Word Lists Word Search

List of 13-letter words containing

Rapid Mode

Click to add a seventh letter

Click to remove a letter

Click to change word size
All alphabeticalAll by size101112131415161718192021


There are 25 thirteen-letter words containing 3O, P, X and Y

butopyronoxylchloroperoxylepoxyalcoholsexomorphologyhyperorthodoxhypocytotoxicnonexpositorynonphytotoxicorganoperoxysorthopyroxeneorthopyroxinepaleoauxologypaleoxylologyphototoxicityphylotaxonomypodopompholyxpolydeoxyribo-polydioxanonepolyoxazolinepolyoxoanionspolyoxoauratepolysiloxanolproparoxytonexenopathologyxenophyophore

26 definitions found

  • butopyronoxyl — n. An insect repellent used against ticks.
  • chloroperoxyl — n. (Organic chemistry) Any chloro derivative of a peroxyl radical.
  • epoxyalcohols — n. Plural of epoxyalcohol.
  • exomorphology — n. External morphology.
  • hyperorthodox — adj. Extremely orthodox.
  • hypocytotoxic — adj. Less than usually cytotoxic.
  • nonexpository — adj. Not expository.
  • nonphytotoxic — adj. Not phytotoxic.
  • organoperoxys — n. Plural of organoperoxy.
  • orthopyroxene — n. (Mineralogy) Any pyroxene that forms orthorhombic crystals.
  • orthopyroxine — n. Misspelling of orthopyroxene.
  • paleoauxology — n. The study of prehistoric change.
  • paleoxylology — n. Alternative form of palaeoxylology.
  • phototoxicity — n. Any adverse effect due to exposure to light, especially such…
  • phylotaxonomy — n. (Taxonomy) phylogenetic taxonomy.
  • podopompholyx — n. (Medicine) pompholyx affecting the foot.
  • polydeoxyribo- — pref. Used to form various polymers of deoxyribonucleotides and…
  • polydioxanone — n. (Chemistry) A biodegradable plastic made by the polymerization…
  • polyoxazoline — n. (Organic chemistry) A polymer of oxazoline prepared by reacting…
  • polyoxoanions — n. Plural of polyoxoanion.
  • polyoxoaurate — n. (Inorganic chemistry) A polyoxometalate with gold as the metal.
  • polysiloxanol — n. (Organic chemistry) Any alcohol derived from a polysiloxane.
  • proparoxytone — adj. (Linguistics, of a word) Having the stress or accent on the… — n. (Linguistics) A proparoxytone word.
  • xenopathology — n. (Science fiction, rare) The study of the nature of disease…
  • xenophyophore — n. A giant unicellular organism found in deep parts of the ocean.
Previous ListNext List
Random wordBack to top

See this list for:

  • Scrabble in English: 3 words
  • French Wiktionary: 3 words
  • Spanish Wiktionary: no word
  • Italian Wiktionary: no word
  • German Wiktionary: 2 words
  • Portuguese Wiktionary: no word
  • Dutch Wiktionary: no word

Recommended websites



Ortograf Inc.This site uses web cookies, click to learn more. Our privacy policy.
© Ortograf Inc. Website updated on 23 June 2023 (v-2.0.1z). Informations & Contacts.