arthrostracous

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Adjective

1. Pertaining to the {{taxfmt|Arthrostraca|taxon}}, an obsolete grouping of crustaceans with segmented [[thorax]]es and [[abdomen]]s, bearing seven pairs of [[thoracic]] legs; included in this group are the [[isopod]]s and [[amphipod]]s.<ref name=Encyclopedia/>

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