Meanings
plural polychetes · alternative polychaete
- Any of many annelid worms, of the class Polychaeta, such as the lugworm; they have a segmented body with pairs of bristles on each segment.
Synonyms & antonyms
nounchiefly marine annelids possessing both sexes and having paired appendages (parapodia) bearing bristles
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
- Ancient Greekπολύς“many”
- Englishpolychete
From Ancient Greek πολύς (polús, “many”) + χαίτη (khaítē, “chaeta”), equivalent to poly- + chaeta.
More words from Ancient Greek
Full word history & related roots →Translations
Finnish monisukasmato
- monisukasmatoannelids of the class Polychaeta
French polychète
- polychèteannelids of the class Polychaeta
Polish wieloszczet
- wieloszczetannelids of the class Polychaeta
Portuguese poliqueta
- poliquetaannelids of the class Polychaeta
Spanish poliqueto
- poliquetoannelids of the class Polychaeta
Cite this entry
polychete. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/polychete
“polychete.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/polychete. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “polychete,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/polychete.
Source: polychete on Wiktionary, CC BY-SA 4.0.