Trout
/traʊt/noun
A freshwater fish of the salmon family, especially one found in cold streams and lakes.
Did you know?Trout is one of those words whose history is not mystical in origin, but its deep ancestry likely reaches back to a pre-Latin/European root tied to speckling or spotting, fitting the fish’s often mottled skin.
Etymological Timeline
Proto-Indo-European
PIE
*deru- / *dreu-
“A proposed ancestral root connected by some scholars to notions of running or flowing, though the trout word’s deepest origin is uncertain and not securely fixed.”
Latin
Latin
tructa
“A kind of fish, likely a trout or sea trout.”
Late Latin
Latin
tructa / tructus
“Fish name used in later classical and post-classical sources.”
Old French
Old French
truite
“Trout.”
Middle English
English
troute / trout
“A trout, especially a freshwater fish.”
Modern English
English
trout
“The modern fish name.”