Standard Lemma guide

tribrach

noun · 3 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.

  • Received-Pronunciation: /ˈtɹaɪbɹæk/
  • Received-Pronunciation: /ˈtɹɪbɹæk/
  • UK: /ˈtɹʌɪbɹak/
  • UK: /ˈtɹɪbɹak/

1

noun

Meaning 1

A metrical foot consisting of three short syllables.

Definition source: English Wiktionary via Wiktextract

Topics: human-sciences, linguistics, phonology, prosody, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A figure or object having three arms or branches.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A figure or object having three arms or branches.

A tribrachial prehistoric flint implement.

Definition source: English Wiktionary via Wiktextract

Topics: archaeology, history, human-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

PIE word *tréyes From the Latin tribrachys, from the Ancient Greek τρῐ́βρᾰχῠς (trĭ́brăkhŭs), from τρῐ- (trĭ-, “tri-”) + βρᾰχῠ́ς (brăkhŭ́s, “short”). Compare the French tribraque.

English tri- + Ancient Greek βρᾰχῑ́ων (brăkhī́ōn, “arm”)

Across languages

Translations

4 source translations are retained for this English entry.

  • French: tribraque — prosody: metrical foot comprising three short syllables
  • Ancient Greek: τρῐ́βρᾰχῠς (trĭ́brăkhŭs) — prosody: metrical foot comprising three short syllables
  • Latin: tribrachys — prosody: metrical foot comprising three short syllables
  • Swedish: trefot — surveying: circular platform on three legs used to connect a theodolite to a tripod