Standard Lemma guide

bluet

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.

  • /bluːɪt/
  • homophone: blewit
  • homophone: blew it

1

noun

Meaning 1

Any of several different plants, from several genera, having bluish flowers.

Definition source: English Wiktionary via Wiktextract

Usage: countable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Any of several different plants, from several genera, having bluish flowers.

Centaurea, a plant genus in the family Asteraceae

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Any of several different plants, from several genera, having bluish flowers.

Several plant genera in the family Rubiaceae, notably Houstonia and Oldenlandiopsis.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Any of several small damselfly species, including the genera Coenagrion and Enallagma.

Definition source: English Wiktionary via Wiktextract

Usage: countable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

A kind of blue woolen cloth.

Definition source: English Wiktionary via Wiktextract

Usage: historical, uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Middle English blawede, blewed, blewet, bloued, blowed, bloweth, from Middle English blewe (“blue”). Alternatively, perhaps from Old French bleuet (diminutive of bleu (“blue”)). Compare modern French bleuet (“cornflower”). By surface analysis, blue + -et.