backfin
Fetched 2026-10-26 (cache).
Synonyms: blackfin, backfit, back in, back-in
Antonyms: blackfin, backfit, back in, back-in
Related words from Datamuse; suggestions, not definitions.
Noun
- The [[rear]] [[fin]] of a [[fish]].
Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.