fishtail propeller

noun

On a steamship, a propeller consisting of a single blade that oscillates like the tail of a fish while swimming.

Meanings

nounfishtail propeller (plural fishtail propellers)

plural fishtail propellers

  1. On a steamship, a propeller consisting of a single blade that oscillates like the tail of a fish while swimming.
Cite this entry
APA

fishtail propeller. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/fishtail%20propeller

MLA

“fishtail propeller.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/fishtail%20propeller. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “fishtail propeller,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/fishtail%20propeller.

Source: fishtail propeller on Wiktionary, CC BY-SA 4.0.