Standard Lemma guide

flaps

noun · verb · 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, Received-Pronunciation: /flæps/
  • Received-Pronunciation: Recorded audio is listed in the source snapshot.
  • rhymes with -æps
  • CMU ARPABET: F L AE1 P S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A disease in the mouths of horses involving inflammation in the cheeks or lips.

Definition source: English Wiktionary via Wiktextract

Usage: archaic, plural, plural-only

Topics: farriery, hobbies, horses, lifestyle, pets, sports

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

plural of flap

Definition source: English Wiktionary via Wiktextract

Usage: form-of, plural

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

third-person singular simple present indicative of flap

Definition source: English Wiktionary via Wiktextract

Usage: form-of, indicative, present, singular, third-person

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

a movable airfoil that is part of an aircraft wing; used to increase lift or drag

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: flap

Antonyms: none provided

Broader terms: airfoil, aerofoil, control surface, surface

Narrower terms: landing flap

History

Etymology

Etymology tree English flap Middle English -es English -s English flaps From flap + -s.