Standard Lemma guide

cornu

name · noun · 5 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.

No pronunciation record was provided for this word.

1

name

Meaning 1

A surname from French.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

A surname from French.

French mathematician Marie Alfred Cornu (1841–1902).

Definition source: English Wiktionary via Wiktextract

Usage: attributive

Topics: mathematics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A horn, or anything shaped like or resembling a horn.

Definition source: English Wiktionary via Wiktextract

Examples

  • Near-synonyms: infundibulum, choana, pelvis

Meaning relationships

Synonyms: infundibulum, choana, pelvis

Antonyms: none provided

4

noun

Meaning 4

A brass instrument from Ancient Rome about 3 metres long in the shape of a letter 'G'.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

(anatomy) any structure that resembles a horn in shape

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: structure, anatomical structure, complex body part, bodily structure, body structure

History

Etymology

Borrowed from Latin cornū (“horn”). Doublet of corn (“callus”), corno, and horn.