Standard Lemma guide

clavis

noun · 4 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • General-American: /ˈkleɪ.vɪs/
  • General-American: /ˈklɑv.ɪs/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -eɪvɪs
  • rhymes with -ævɪs

1

noun

Meaning 1

A Roman key.

Definition source: English Wiktionary via Wiktextract

Topics: archaeology, history, human-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: key

Antonyms: none provided

2

noun

Meaning 2

A device for restraint of the hands.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: shackles

Antonyms: none provided

3

noun

Meaning 3

Synonym of glossary: a key to the meaning of various terms.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: glossary

Antonyms: none provided

4

noun

Meaning 4

A key; an identification guide; a series of logically organized groups of discriminating information which aims to allow the user to correctly identify a taxon.

Definition source: English Wiktionary via Wiktextract

Topics: biology, natural-sciences, taxonomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: identification guide, conspectus, key

Antonyms: none provided

History

Etymology

From Latin clāvis (“a key”). Doublet of clave and clef.

Across languages

Translations

1 source translations are retained for this English entry.

  • Japanese: 検索表 (kensakuhyō) — groups of information used for identifying a taxon