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Learner's Dictionary
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Words starting with
X
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t
u
v
w
x
y
z
X
numeral
X chromosome
noun
X Prize
noun
X-Acto
noun
x-axes
noun
x-axis
noun
x-axis
noun
X-chair
noun
X-chromosomes
noun
x-direction
noun
X-junction
noun
x-linked
adjective
X-linked gene
noun
X-linked genes
noun
X-linked trait
noun
X-mas
noun
X-Phile
noun
x-radiation
noun
X-rated
adjective
x-ray
noun
X-ray
noun
X-ray absorbing glass
noun
X-ray astronomy
noun
X-ray binary
noun
X-ray crystallography
noun
X-ray diffraction
noun
X-ray fluorescence
noun
X-ray microscope
noun
X-ray photograph
noun
X-ray spectrometer
noun
X-ray spectrometers
noun
X-ray spectroscopy
noun
X-ray telescope
noun
X-ray therapies
noun
X-ray therapy
noun
X-ray tube
noun
X-ray vision
noun
X-rayed
verb
x-raying
noun
X-raying
verb
X-rays
noun
X-SAMPA
noun
x-scid
noun
X-stool
noun
X-stretcher
noun
X's and O's
noun
Xanadu
noun
xanax
noun
xanth-
prefix
xanthamide
noun
xanthan gum
noun
xanthate
noun
xanthein
noun
xanthemia
noun
xanthene
noun
xanthene dye
noun
xanthenes
noun
xanthic
adjective
xanthic acid
noun
xanthin
noun
xanthine
noun
xanthine oxidase
noun
Xanthippe
noun
xanthism
noun
xantho-
prefix
xanthochroic
adjective
xanthocroic
adjective
xanthomatosis
noun
xanthomatous
adjective
xanthomonad
noun
xanthomonas
noun
xanthophyceae
noun
xanthophyl
noun
xanthophyll
noun
xanthophylls
noun
xanthopsia
noun
xanthopsia
noun
xanthorrhoeaceae
noun
xanthorroea
noun
xanthosis
noun
xanthosoma
noun
xanthous
adjective
Xantippe
noun
xantusiidae
noun
xavier
noun
Xavier
noun
xc
noun
XC
adjective
xci
adjective
xcii
adjective
xciii
adjective
xciv
adjective
xcl
adjective
xcv
adjective
xcvi
adjective
xcvii
adjective
xcviii
adjective
XDR
adjective
xe
noun
xe
pronoun
xebec
noun
xebecs
noun
xem
pronoun
xen-
prefix
Xena
noun
xenagogue
noun
xenagogues
noun
xenagogy
noun
xenarthra
noun
xenia
noun
xenial
adjective
Xenical
noun
xenicidae
noun
xenicus
noun
xenium
noun
xeno-
prefix
xenoarchaeology
noun
xenobiology
noun
xenobiotic
adjective
xenocentric
adjective
xenocentricism
noun
xenocide
noun
xenocryst
noun
xenocrysts
noun
xenodochial
adjective
xenodochium
noun
xenofobia
noun
xenogamy
noun
xenogeneic
adjective
xenogeneses
noun
xenogenesis
noun
xenogenetic
adjective
xenogenic
adjective
xenogeny
noun
xenoglossophobia
noun
xenoglossy
noun
xenograft
noun
xenolalia
noun
xenolith
noun
xenolith
noun
xenoliths
noun
xenolog
noun
xenomania
noun
xenomorph
noun
xenomorphs
noun
xenon
noun
xenon difluoride
noun
xenon flash lamp
noun
xenon hexafluoroplatinate
noun
xenonym
noun
xenophanes
noun
Xenophanes
noun
xenophile
noun
xenophiles
noun
xenophilia
noun
xenophobe
noun
xenophobes
noun
xenophobia
noun
xenophobia
noun
xenophobias
noun
xenophobic
adjective
xenophobic
adjective
xenophon
noun
Xenophon
noun
xenophora
noun
xenopodidae
noun
xenopus
noun
xenorhyncus
noun
xenosauridae
noun
xenosaurus
noun
xenotime
noun
xenotite
noun
xenotransplant
noun
xenotransplantation
noun
xenotransplantation
noun
xenozoonosis
noun
xeranthemum
noun
xerarch
adjective
xeric
adjective
xeric
adjective
xeriscape
noun
xeriscapes
noun
xerobates
noun
xerocopies
noun
xeroderma
noun
xerodermas
noun
xerodermia
noun
xerogel
noun
xerograph
noun
xerographic
adjective
xerographic
adjective
xerographs
noun
xerography
noun
xerography
noun
xeroma
noun
xeromorph
noun
xeromorphic
adjective
xerophile
noun
xerophobia
noun
xerophthalmia
noun
xerophthalmic
adjective
xerophthalmus
noun
xerophyllum
noun
xerophyte
noun
xerophyte
noun
xerophytes
noun
xerophytic
adjective
xeroradiography
noun
xeroradiography
noun
xerosere
noun
xeroses
noun
xerosis
noun
xerostomia
noun
xerostomia
noun
xerotes
noun
xerothermic
adjective
xerothermic period
noun
xerotic
adjective
xerox
noun
xerox
noun
xerox copy
noun
Xerxes
noun
XFF
phrase
xhosa
noun
Xhosa
noun
XHR
noun
XHTML
noun
xi
noun
xi
noun
Xi'an
noun
Xiamen
noun
xian
noun
Xian
noun
xiangqi
noun
Xianity
noun
Xians
noun
xiao
noun
xiexie
interjection
xii
noun
xiii
noun
xinafoate
noun
xing
noun
Xingu
noun
xinjiang
noun
Xinjiang
noun
xiong
adjective
xiphias
noun
xiphidiocercaria
noun
xiphiidae
noun
xiphioid
adjective
xiphiplastra
noun
xiphiplastron
noun
xiphisternal
adjective
xiphocostal
adjective
xiphodons
noun
xiphoid
adjective
xiphoid process
noun
xiphopagus
adjective
xiphosuran
noun
xiv
noun
xix
noun
xizang
noun
Xizang
noun
xl
noun
XL
noun
xli
adjective
xlii
adjective
xliii
adjective
xliv
adjective
xlv
adjective
xlvi
adjective
xlvii
adjective
xlviii
adjective
XM
noun
xmas
noun
Xmas
noun
XML
noun
XNAY
phrase
xo
noun
xor
noun
xoxo
interjection
xoxo
noun
XPCOM
noun
XPDL
noun
XR
noun
XRCD
noun
XRD
noun
XS
noun
XSLT
noun
xt
noun
xtc
noun
XTC
noun
Xtianity
noun
Xty
noun
xu
noun
Xuereb
noun
xun
noun
xv
noun
xvi
noun
xvii
noun
xviii
noun
xx
noun
xxi
noun
xxii
noun
xxiii
noun
xxiv
noun
xxix
noun
XXL
noun
XXS
noun
xxv
noun
xxvi
noun
xxvii
noun
xxviii
noun
xxx
noun
XXX
symbol
xxxi
adjective
xxxii
adjective
xxxiii
adjective
xxxiv
adjective
xxxv
adjective
xxxvi
adjective
xxxvii
adjective
xxxviii
adjective
XXXX
noun
xxy
noun
xxy-syndrome
noun
xy
noun
xylaria
noun
xylariaceae
noun
xylary
adjective
xylem
noun
xylene
noun
xylenes
noun
xylenyl
noun
xylitol
noun
xylo-
prefix
xylobalsamum
noun
xylocaine
noun
xylocaine
noun
xylocarpous
adjective
xylogenesis
noun
xylograph
noun
xylographer
noun
xylographers
noun
xylographic
adjective
xylographical
adjective
xylographs
noun
xylography
noun
xylology
noun
xylomancy
noun
xylomelum
noun
xylometer
noun
xylophage
noun
xylophages
noun
xylophagous
adjective
xylophobia
noun
xylophone
noun
xylophones
noun
xylophonist
noun
xylophonist
noun
xylophonists
noun
xylopia
noun
xylopyrography
noun
xylose
noun
xylosma
noun
xylostroma
noun
xylotomy
noun
xylyl
noun
xylylene
noun
xylylenes
noun
xylyls
noun
xyphophorus
noun
xyrid
noun
xyridaceae
noun
xyridales
noun
xyrids
noun
xyst
noun
xyster
noun
xystus
noun
xyy
noun
XYZ
noun