Standard Lemma guide

chitinous

adj · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /ˈkaɪtɪnəs/
  • CMU ARPABET: K AY1 T AH0 N AH0 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Made of, pertaining to, or resembling chitin.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adjective

Meaning 2

of or resembling chitin

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Ancient Greek χῐτών (khĭtṓn)der. Latin chitōnder. French chitinebor. English chitin Proto-Indo-European *h3ed- Proto-Indo-European *-os Proto-Indo-European *h3édosder.? Proto-Italic *-ŏ̄dsos? Old Latin -ōssus Latin -ōsus Old French -usbor. Middle English -ous English -ous English chitinous From chitin + -ous.

Across languages

Translations

9 source translations are retained for this English entry.

  • Belarusian: хіці́навы (xicínavy) — made of, pertaining to, or resembling chitin
  • Bulgarian: хитинов (hitinov) — made of, pertaining to, or resembling chitin
  • French: chitineux — made of, pertaining to, or resembling chitin
  • Ido: chitinoza — made of, pertaining to, or resembling chitin
  • Polish: chitynowy — made of, pertaining to, or resembling chitin
  • Portuguese: quitinoso — made of, pertaining to, or resembling chitin
  • Russian: хити́новый (xitínovyj) — made of, pertaining to, or resembling chitin
  • Spanish: quitinoso — made of, pertaining to, or resembling chitin
  • Ukrainian: хіти́новий (xitýnovyj) — made of, pertaining to, or resembling chitin