nouns-that-start-with-x

135 Nouns That Start with X | Huge List with Definitions and Examples

Welcome to the world of weird nouns that start with X! In fact, the letter X may not be as popular as the letter A, B, C but even then we can make a list of nouns beginning with X. The next time you visit an art fair, you’ll appreciate the work of xylographer, the person who made amazing engravings on wood and a Xenagogue when on a family trip to a beautiful city.

Want to learn and memorize the X-words to use them in your English writings and speech? If so, you’ll love further exploring English nouns that start with X using this ever best list. Here, you’ll discover a full range of nouns starting with X readily available for using at all sorts of occasions and situations.

We tried our level best to curate a unique list of nouns that start with X for educational or entertainment purposes. Review X-words based on length, or criteria that you specify, like words that begin, end or include certain letters or combinations of letters. Who knew that despite of weirdness, it could be so fun and easy to discover the X words!

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Nouns That Start with X You Always Use

Nouns are an all-star team of words in English language and always have a player ready to step up to the plate, no matter how huge the challenge. Let’s walk over this list of some commonly used nouns that start with X:

1. X-ray

  • Definition: an electromagnetic wave of high energy and very short wavelength, which is able to pass through many materials opaque to light
  • Synonyms: radiograph, radiogram, angiogram
  • Example: The fracture was clearly visible on the X-ray.

2. X-axis

  • Definition: the principal or horizontal axis of a system of coordinates, points along which have a value of zero for all other coordinates
  • Synonyms: horizontal axis, lateral axis, abscissa
  • Example: We need to compute emission just along the x-axis.

3. Xerochilia

  • Definition: medical name for dry lips
  • Synonyms: aridness, dehumidify
  • Example: Generally xerochilia is easily treatable by lubrication.

4. X-Games

  • Definition: an extreme sports competition that is presented twice a year by ESPN, the sports television network
  • Synonyms: sports gala, championship
  • Example: He is an X-Games gold medal winner, and was the first person to successfully complete a double back flip on a motorcycle.

5. X-Wing

  • Definition: fictional starfighters from the original Star Wars trilogy and the expanded universe
  • Synonyms: starfighter
  • Example: The resulting position looks like an X-Wing fighter from Star Wars.

6. Xebec

  • Definition: a small three-masted Mediterranean sailing ship with lateen and square sails
  • Synonyms: ship, catboat
  • Example: The small cannon of the xebec had been dismounted, but they hastily tied them with ropes.

7. Xenodochy

  • Definition: the reception of or extending of hospitality to strangers or foreigners
  • Synonyms: xenogamy, xenogeneic
  • Example: The difference is in the leader’s understanding and practice of xenodochy.

8. Xerocopy

  • Definition:  a photocopy of a document
  • Synonyms: reproduction, duplicate, copy
  • Example: There was a xerocopy of a satellite photo of a site on a table.

Nouns That Start with X You Usually Use

There are a number of most common nouns in English. Learn these nouns first to quickly improve your English speaking and writing ability. Let’s take a glance over few of nouns starting with X in the following list:

1. Xenogenesis

  • Definition: the fancied production of an organism altogether and permanently unlike the parent
  • Synonyms: spontaneous generation, alternation of generation
  • Example: Babies had all died within a few weeks, suggesting that something may have gone wrong with the xenogenesis process.

2. Xenomania

  • Definition: an inordinate attachment to foreign things (as customs, institutions, manners, fashions)
  • Synonyms: xenophilia, xenophilism
  • Example: Because of her Xenomania, the globetrotter traveled around the world, embracing the customs of the countries she visited.

3. Xenophobia

  • Definition: dislike of or prejudice against people from other countries
  • Synonyms: racism, nationalism, jingoism
  • Example: They are nationalist to the point of xenophobia.

4. Xeroderma

  • Definition: any of various diseases characterized by extreme dryness of the skin, especially a mild form of ichthyosis
  • Synonyms: ichthyosis, xerodermia
  • Example: Two hundred sixteen patients with xeroderma pigmentosum were registered.

5. X-mas

  • Definition: abbreviation for Christmas
  • Synonyms: christmastime, christmastide
  • Example: Merry X-mas to all our customers.

6. Xylophone

  • Definition: a musical instrument played by striking a row of wooden bars of graduated length with one or more small wooden or plastic beaters
  • Synonyms: marimba, vibraphone, instrument
  • Example: They will never recede like a xylophone.

7. Xylograph

  • Definition: a woodcut or wood engraving, especially an early one
  • Synonyms: woodcut, woodblock
  • Example: This temple is renowned for its collection of religious treasures, masks, musical instruments, armour, ancient weapons, and xylograph blocks used for printing prayer flags and texts.

8. Xerostomia

  • Definition: medical name for a dry mouth
  • Synonyms: dryness, waterlessness, xerotes
  • Example: The objective is to study the influence on xerostomia of radiotherapy in treatment of head and neck cancer.

Nouns That Start with X You Often Use

Learning to use the nouns beginning with X is a good starting place for any beginner English learner who wants to boost up his English vocabulary. Let’s review a list of some nouns that begin with the letter X:

1. Xylography

  • Definition: the art of engraving on wood or of printing from woodblocks
  • Synonyms: engraving, wood engraving
  • Example: The pages are illustrated by xylography, in the top of each chapter.

2. Xyris

  • Definition: A genus of endogenous herbs with grassy leaves and small yellow flowers in short, scaly-bracted spikes; yellow-eyed grass
  • Synonyms: genus xyris
  • Example: The Plants Database includes the following 29 species of Xyris.

3. Xyster

  • Definition: a surgical instrument for scraping bone
  • Synonyms: surgical rasp, surgical file
  • Example: After having detached the skin, I incise the periosteum of one of the ribs, and separate the bone from the periosteum and soft tissues by means of a xyster.

4. Xylographer

  • Definition: a person who makes xylographs
  • Synonyms: engraver
  • Example: In 1886, he married xylographer and photographer Tekla Lindestr in Paris.

5. Xylopyrography

  • Definition: the technique of making a picture or design on wood using a hot iron or another heated instrument
  • Synonyms: poker painting
  • Example: Nehmad produced primarily abstract prints employing various techniques, often including xylopyrography.

6. Xystus

  • Definition: (in ancient Greece) a long portico used by athletes for exercise
  • Synonyms: xyst
  • Example: Behind the “xystus” a stadium, so designed that great numbers of people may have plenty of room to look on at the contests between the athletes.

7. Xoanon

  • Definition: a carved idol of a deity
  • Synonyms: carved image
  • Example: Other rich furniture is described, and a mode of divination by movements of a xoanon of Apollo.

8. Xyresic

  • Definition: sharp as a razor
  • Synonyms: keen, extra sharp
  • Example: We may not be able to boast of our xyresic wit but our swords are sharp and dissected men have more to worry about than snarky remarks.

Nouns That Start with X You Sometimes Use

There are many nouns that start with the letter X that look and sound somewhat weird. You’ll need to learn and memorize these nouns you use sometimes. Let’s explore few of them in the below list:

1. Xalam

  • Definition: a traditional lutelike string instrument of West Africa
  • Synonyms: musical instrument
  • Example: The ngoni and xalam are instruments typically played by griots – praise singers who enjoy special status in many West African tribes.

2. Xanthium

  • Definition: coarse herbs having small heads of greenish flowers followed by burrs with hooked bristles
  • Synonyms: cockle-burr, aster family
  • Example: In a word, the prospect of extracts of Xanthium sibiricum in future production and practice is brilliant.

3. Xanthoma

  • Definition: an irregular yellow patch or nodule on the skin, caused by deposition of lipids
  • Synonyms: skin disease, skin disorder, xanthomatosis
  • Example: Xanthoma usually has inflammation nearby.

4. Xanthophyll

  • Definition: a yellow or brown carotenoid plant pigment which causes the autumn colours of leaves
  • Synonyms: lutein, carotene
  • Example: Xanthophyll from the marigold flower is a potent antioxidant.

5. Xanthosis

  • Definition: yellow discoloration of the skin from abnormal causes
  • Synonyms: skin disease, skin disorder
  • Example: An excessive intake does, however, cause xanthosis cutis, but this appears to be of no pathological significance.

Nouns That Start with X You Occasionally Use

The English language is, quite possibly, one of the strangest languages out there because of contradicting rules, incredibly unique words, and confusing idioms. Let’s stroll down through this amazing list of nouns with letter X you occasionally use:

1. Xanthoxylum

  • Definition: A genus of prickly shrubs or small trees, the bark and rots of which are of a deep yellow color
  • Synonyms: prickly ash
  • Example: Conclusion, xanthoxylum oil has a therapeutic effect on hyperlipemia in mice.

2. Xenodochium

  • Definition: a medieval house for the care of the poor, strangers, pilgrims, or the sick
  • Synonyms: sleeping room, bedroom, edifice
  • Example: He also was responsible in his will for donating his house for the establishment of a “xenodochium”, an institute which took care of the poor and sick, and the distributions of alms.

3. Xenon

  • Definition: a chemical element that is a gas with no colour or smell. Xenon does not react with other elements and is used in some types of light bulb
  • Synonyms: chemical element, argonon, inert gas
  • Example: This difference is because xenon has deeper inner shells than copper with ionization potentials of those levels four times higher.

4. Xeraphim

  • Definition: an old money of account in Bombay, equal to three fifths of a rupee
  • Synonyms: old currency
  • Example: The xeraphim was a Goa coin, originally worth less than one and sixpence.

5. Xeriff

  • Definition: a gold coin formerly current in Egypt and Turkey
  • Synonyms: coin, currency
  • Example: The xerrif has now been regarded as an absoleted currency.

6. Xerophagy

  • Definition: a restrictive diet (of bread and water, for example) as a punishment or religious form of discipline
  • Synonyms: strict fast, hunger strike, lenten fast
  • Example: Those who are unable to keep such a strict fast are encouraged to eat only a little, and then only xerophagy once a day.

7. Xenoglassy

  • Definition: purported use (as by a medium) while in a trance state of a language unknown to the individual under normal conditions
  • Synonyms: xenoglossia
  • Example: Stevenson claimed there were a handful of cases that suggested evidence of xenoglossy.

8. Xenobiology

  • Definition: the speculative biology of extraterrestrial life forms
  • Synonyms: astrobiology, exobiology
  • Example: Pavilion Lake has the largest known freshwater stromatolites and has been researched by NASA as part of xenobiology research.

Nouns That Start with X You Seldom Use

Under this category, we are going to delve into some of the rare and craziest noun words that start with X, many of which have been not usually heard but are equally important in English language. Let’s dive in the ocean of nouns and pluck few noun words starting with X you seldom use:

1. Xerophthalmia

  • Definition: abnormal dryness of the conjunctiva and cornea of the eye, with inflammation and ridge formation, typically associated with vitamin A deficiency
  • Synonyms: xeroma, conjunctivitis arida
  • Example: Severe vitamin A deficiency can result in xerophthalmia, a disease that, if left untreated, results in total blindness.

2. Xylanthrax

  • Definition: wood coal, so called in distinction from mineral coal
  • Synonyms: charcoal, lignite
  • Example: I’ve got them steaks, you bring the xylanthrax.

3. Xylem

  • Definition: the vascular tissue in plants which conducts water and dissolved nutrients upwards from the root and also helps to form the woody element in the stem
  • Synonyms: cambium, lignify, mesenchyme
  • Example: The stem had a single stele, the primary xylem of which was polyarch and centripetally developed.

4. Xylene

  • Definition: a volatile liquid hydrocarbon obtained by distilling wood, coal tar, or petroleum, used in fuels and solvents and in chemical synthesis
  • Synonyms: phenol, ethylene-glycol
  • Example: Table printing ink solvent used mainly xylene, propyl alcohol.

5. Xylitol

  • Definition: a naturally occurring alcohol found in most plant material, including many fruits and vegetables
  • Synonym: sorbitol, thymol
  • Example: Research shows that xylitol is extremely effective in helping to prevent both tooth decay and harmful plaque from building up on your teeth.

6. Xeniatrophobia

  • Definition: an abnormal fear of foreign doctors
  • Synonyms: grandiloquent
  • Example: She has a strong xeniatrophobia towards foreign physicians.

7. Xenocracy                         

  • Definition: government by a body of foreigners
  • Synonyms: ruling of non-native
  • Example: Before independence, India was living under xenocracy.

Positive Nouns That Start with X

The English language is full of many beautiful and positive nouns that start with X. Generally these words carry a specific memory, pleasant thought, or a dream in our minds. Let’s stroll down through a list of some positive words in the following list:

1. Xenophilia

  • Definition: an attraction to foreign peoples, cultures, or customs
  • Synonyms: xenophily
  • Example: I do have a bit of xenophilia with respect to food though.

2. Xenodocheionology

  • Definition: the lore of hotels and inns
  • Synonyms: history of hotels
  • Example: The xenodocheionology of inns hotels and inns started a little over 2000 years ago when the Romans built the first ones.

3. X

  • Definition: used to represent a number, or the name of person or thing that is not known or stated
  • Synonyms: unknown-quantity, scratch
  • Example: Witness x stated that she had seen Cooper on repeated occasions.

4. Xanthopetal

  • Definition: flower with yellow petals
  • Synonyms: shrub, plant, flower
  • Example: Since yellow is my favorite color, I picked xanthopetal to decorate the house.

5. Xesturgy

  • Definition: polishing, as with stones
  • Synonyms: shining by stones
  • Example: In ancient Greek, xesturgy was a major way to polish metal goods.

6. Xenium

  • Definition: a present given among the ancient Greeks and Romans to a guest or stranger and especially to a foreign ambassador
  • Synonyms: gift, offering, bounty
  • Example: In God’s name, and my own, I order that the xenium be carried to the hall of St. Andrew, and there, be distributed to the strangers and poor.

Nouns That Start with X to Describe a Person

In English language, we usually think of adjectives to describe a person. But the choice of X nouns can indeed describe a person. Here are some nouns that start with X to describe a person in the below list:

1. Xenagogue

  • Definition: a tour guide
  • Synonyms: tourist guide, chaperon, docent
  • Example: He takes the form of the Xenagogue for us, and leads us into a place that is unimaginable, yet inevitable.

2. Xenophile

  • Definition: one attracted to foreign things (such as styles or people)
  • Synonyms: anti-racist, xenocentric
  • Example: The American professor is a xenophile particularly interested in Roman cathedrals.

3. X-factor

  • Definition: a noteworthy special talent or quality
  • Synonyms: wow factor, amazingness,  charm
  • Example: Eliza is not beautiful, but she has the X-factor of education, courtesy, and intelligence, which makes her extraordinary.

4. Xenization

  • Definition: the act of traveling as a stranger
  • Synonyms: stranger, outsider, foreigner
  • Example: After finishing school, Duncan will be off on his Xenization year.

5. XYZ

  • Definition: a 19th century slang name for a journalist who takes on any work going on
  • Synonyms: designated, responsible
  • Example: So, the claim appears to be that finding XYZ would decisively falsify their argument.

Nouns That Start with X – Full List (135 Words)

  • X
  • Xylem
  • Xylographer
  • Xanthinine
  • Xylindein
  • Xanthorrhoea
  • Xd
  • Xanthose
  • Xanthelasma
  • Xeniatrophobia
  • Xylylene
  • Xanthorhoea
  • Xanthopetal
  • Xylophagan
  • Xenomi
  • Xylonite
  • Xylitol
  • Xerophagy
  • Xylanthrax
  • Xenelasia
  • Xalam
  • Xeraphim
  • Xenocracy
  • Xylose
  • Xylitone
  • Xanthogenate
  • Xanthamide
  • Xylol
  • Xiphisternum
  • Xanthan
  • Xenoliths
  • Xyresic
  • Xeriff
  • Xerif
  • Xiphidium
  • X-Axis
  • Xenotime
  • Xanthochroi
  • X-Wing
  • Xenodocheionology
  • Xylostein
  • Xylotrya
  • Xanthoxylene
  • Xylocopa
  • Xiphodon
  • Xerostomia
  • Xenization
  • X-Ray
  • Xylene
  • Xanthorhamnin
  • XYZ
  • Xylography
  • Xanthoma
  • X-Mas
  • Xylorcin
  • Xylenol
  • Xesturgy
  • Xenobiotic
  • Xeme
  • Xenocrysts
  • Xanthide
  • Xu
  • Xanthorhiza
  • Xylotile
  • Xiphias
  • Xanthosis
  • Xenoglassy
  • Xenopterygii
  • X-Games
  • Xanthoprotein
  • Xylate
  • Xylophaga
  • Xanthoxylum
  • Xylite
  • Xiphius
  • Xanthopuccine
  • Xanthidium
  • Xylogen
  • X-Factor
  • Xiphosura
  • Xenium
  • Xyloidin
  • Xenografts
  • Xyster
  • Xanthate
  • Xerophyte
  • Xenograft
  • Xerocopy
  • Xystus
  • Xenomania
  • Xenodochy
  • Xylophilan
  • Xerophthalmy
  • Xenophile
  • Xenogenesis
  • Xiphiplastron
  • Xebec
  • Xenobiology
  • Xeroderma
  • Xylamide
  • Xenophilia
  • Xylograph
  • Xenurine
  • Xeres
  • Xenyl
  • Xylobalsamum
  • Xylophone
  • Xylophagides
  • Xanthium
  • Xenolith
  • Xanthophane
  • Xanthine
  • Xenogamy
  • Xylopyrography
  • Xenodochium
  • Xerochilia
  • Xenon
  • Xanthophyll
  • Xanthin
  • Xyloquinone
  • Xenophobe
  • Xylidine
  • Xanthogen
  • Xenagogue
  • Xerophthalmia
  • Xylyl
  • Xiphura
  • Xyris
  • Xeronate
  • Xoanon
  • Xanthippe
  • Xystarch
  • Xfactor
  • Xenophobia
  • Xyst

Final Thoughts on Nouns That Start with X

Did you know that there are so many X-nouns existed? If you’re working on a new short story or poem, you can consider adding in some interesting nouns that start with X. For this you should be thankful to the letter X.

Is anything better than you write a story by using nouns starting with X and in your story one of your characters visit an ancient monastery with a xenodochium where he exchanges xeraphim for a holy book? With the help of nouns beginning with X and with a robust understanding of the history of the English language, you can craft a stellar tale that can go anywhere in the world.

For more on that, check out this list of nouns that start with X and see where your next adventure takes you!