dither fish

noun

A fish used to reduce aggression and increase amicability among other fish; its habit of swimming in the open gives other fish confidence that there are no predators around.

Meanings

noundither fish (countable and uncountable, plural dither fish or dither fishes)

plural dither fishes

  1. countableuncountableA fish used to reduce aggression and increase amicability among other fish; its habit of swimming in the open gives other fish confidence that there are no predators around.
Cite this entry
APA

dither fish. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/dither%20fish

MLA

“dither fish.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/dither%20fish. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “dither fish,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/dither%20fish.

Source: dither fish on Wiktionary, CC BY-SA 4.0.