11-Letter Words Starting with X
There are 5 eleven-letter words that start with X on Word.ws, from xanthophyll to xiaolongbao. The most common are xeriscaping, xanthophyll, xerographic, xenobiology and xiaolongbao.
Meanings from Wiktionary. Not an official Scrabble, Words With Friends or Wordle word list.
All 5 eleven-letter words that start with X
- xanthophyll29n. Any of various hydroxy, carbonyl or carboxylic acid derivatives of...
- xenobiology24n. The speculative biology of extraterrestrial life forms.
- xeriscaping23n. Landscaping in ways that do not require supplemental irrigation.
- xerographic26adj. Of, relating to, or produced by xerography.
- xiaolongbao21n. A type of dumpling or steamed bun (baozi) associated with eastern...
121 rare eleven-letter words that start with X
- xalostocite
- xanthaurine
- xanthelasma
- xanthematin
- xanthidylic
- xanthinosin
- xanthinuria
- xanthinuric
- xanthiosite
- xanthoblast
- xanthoderma
- xanthogenic
- xanthohumol
- xantholysin
- xanthometer
- xanthomonad
- xanthopathy
- xanthophane
- xanthophore
- xanthophyte
- xanthorioid
- xanthosinyl
- xanthotoxin
- xanthotoxol
- xanthoxylin
- xanthoxylon
- xanthurenic
- xanthyletin
- xantocillin
- xemilofiban
- xenacanthid
- xenarthrous
- xenharmonic
- xenipentone
- xenoantigen
- xenocentric
- xenochimera
- xenocongrid
- xenocrystic
- xenoculture
- xenodochial
- xenodochium
- xenodontine
- xenofiction
- xenogenesis
- xenogenetic
- xenogeology
- xenoglossia
- xenoglossic
- xenografted
- xenographic
- xenohistory
- xenohormone
- xenological
- xenomorphic
- xenopatient
- xenoperfuse
- xenophilism
- xenophilous
- xenophobiac
- xenophobian
- xenophobism
- xenophobist
- xenophobous
- xenophysics
- xenoplastic
- xenoproduct
- xenopronoun
- xenoprotein
- xenoscience
- xenosensing
- xenotropism
- xenozoology
- xenthiorate
- xeranthemum
- xerochastic
- xerocytosis
- xerofluvent
- xerographer
- xeromorphic
- xerophilous
- xerophobous
- xerophytism
- xeroplastic
- xerothermic
- xerotripsis
- xerotropism
- xilingolite
- xiphocostal
- xiphodontid
- xiphoiditis
- xiphosauran
- xiphosurous
- xylanolysis
- xylanolytic
- xylarialean
- xylobioside
- xylocarpous
- xyloccensin
- xylochloric
- xylodextrin
- xylogenesis
- xylogenetic
- xylographer
- xylographic
- xylohexaose
- xylological
- xylophagaid
- xylophagous
- xylophilous
- xylophoning
- xylophonist
- xyloplastic
- xyloporosis
- xyloquinone
- xylorimbist
- xylostyptic
- xylotherapy
- xylotrophic
- xyridaceous
- xystodesmid
Questions about these words
- How many eleven-letter words that start with X are there?
- Word.ws lists 5 eleven-letter words that start with X, plus 121 rare ones.
- What are common eleven-letter words that start with X?
- xeriscaping, xanthophyll, xerographic, xenobiology and xiaolongbao.
- Which of the eleven-letter words that start with X has the highest letter score?
- xanthophyll scores 29 points with the standard letter tile values.
Related word lists
Source and license
Word lists and meanings adapted from the Wiktionary entry of each word. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out names, abbreviations, misspellings and offensive words, and ordered the most common words by how often they appear in English (wordfreq). Meanings from Wiktionary; this is not an official Scrabble, Words With Friends or Wordle word list. Wiktionary data of 2026-09-02.
Cite this page: “11-Letter Words Starting with X: 5 Words.” Word.ws, https://word.ws/words/11-letter/starting-with-x. Based on Wiktionary, CC BY-SA 4.0.