Ray-finned
adj
adj ·Rare ·Advanced level
Definitions
Adjective
- 1 Of the Actinopterygii taxonomic class, all having in common lepidotrichia (a kind of fin made of webs of skin supported by bony or horny spines). not-comparable
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.