Standard Lemma guide
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.
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No pronunciation record was provided for this word.
adj
Pertaining to the Arthrostraca, an obsolete grouping of crustaceans with segmented thoraxes and abdomens, bearing seven pairs of thoracic legs; included in this group are the isopods and amphipods.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable, rare
Topics: biology, natural-sciences, zoology
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Likely from taxonomic name Arthrostraca + -ous; by surface analysis, arthr-, from Ancient Greek ἄρθρον (árthron, “joint”) + ὄστρακον (óstrakon, “shell”) + -ous
