finspine

F4I1N1S1P3I1N1E1

noun

A bony structure supporting the fins in some fish

Scrabble 13
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Meanings

nounfinspine (plural finspines)

plural finspines

  1. A bony structure supporting the fins in some fish

Origin

From fin + spine.

Full word history & related roots →
Cite this entry
APA

finspine. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/finspine

MLA

“finspine.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/finspine. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “finspine,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/finspine.

Source: finspine on Wiktionary, CC BY-SA 4.0.