Standard Lemma guide

coarctate

adj · verb · 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

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  • Received-Pronunciation: /kəʊˈɑːk.teɪt/
  • General-American: /koʊˈɑɹkˌteɪt/
  • General-American: /ˈkoʊˌɑɹkˌteɪt/
  • General-American: /koʊˈɑɹk.tɪt/
  • General-American: /ˈkoʊˌɑɹk.tɪt/

1

adj

Meaning 1

Pressed close together, constricted, narrowed, compressed.

Definition source: English Wiktionary via Wiktextract

Topics: medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

(of the pupa of certain flies) Enclosed in a rigid case formed by the larval cuticle or puparium.

Definition source: English Wiktionary via Wiktextract

Topics: biology, entomology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To press together; to crowd.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To restrain; to confine.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adjective satellite

Meaning 5

(of an insect pupa) enclosed in a rigid case

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Borrowed from Latin coarctātus, perfect participle of coarctō (“to press together, compress, contract, confine”), from co- (“being or bringing together, co-”) + arctō (“to draw or press close together”).

From the above adjective, for more see etymology at -ate.