hydractinian

Fetched 2026-10-26 (cache).

Synonyms: hydractinia

Antonyms: hydractinia

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|biology}} A marine [[hydroid]] of the genus {{taxfmt|Hydractinia|genus}} or a closely-related genus

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.