trout

noun

ˈtrau̇t 

plural trout also trouts

1

: any of various salmonid food and sport fishes that are mostly smaller than the typical salmons and are anadromous or restricted to cool clear fresh water:

a

: any of various Old or New World fishes (genera Salmo, Salvelinus, and Oncorhynchus) compare brown trout, rainbow trout

b

: char entry 1

2

: any of various fishes (such as the largemouth bass) held to resemble the true trouts

Examples of trout in a Sentence

Recent Examples on the Web

The other, amazingly, was in the Beaver Tailwater while fishing for trout. —Bryan Hendricks, Arkansas Online, 29 Mar. 2026

Now the pair are filling the former Slab space with trout that swims in chive beurre blanc; burgers crowned with a range of French cheeses; and expertly made baguettes that receive smears of butter d’Isigny. —Stephanie Breijo, Los Angeles Times, 27 Mar. 2026

The menu is a tribute to both French and North Vietnamese cuisine, and one of the most popular dishes is the Sapa trout ceviche, mango and salmon caviar. —Tamara Hinson, Condé Nast Traveler, 27 Mar. 2026

Anyone 16 and older must have a valid Illinois sport fishing license with an inland trout stamp. —Melinda Moore, Chicago Tribune, 26 Mar. 2026

Word History

Etymology

Middle English, from Old English trūht, from Late Latin trocta, tructa, a fish with sharp teeth, from Greek trōktēs, literally, gnawer, from trōgein to gnaw — more at troglodyte

First Known Use

before the 12th century, in the meaning defined at sense 1

Phrases Containing trout

• brook trout
• brown trout
• cutthroat trout
• Dolly Varden trout
• golden trout
• lake trout
• Mackinaw trout
• rainbow trout
• sea trout
• speckled trout
• spotted sea trout
• trout lily
• trout-perch

Rhymes for trout

• bout
• clout
• doubt
• drought
• flout
• gout
• grout
• kraut
• lout
• out
• pout
• rout

Kids Definition

trout

noun

ˈtrau̇t 

plural trout also trouts

1

: any of various edible fishes that are mostly smaller than the related salmons, are restricted to cool clear fresh water or spend time at sea before returning to fresh water to breed, and are often speckled with dark colors

2

: any of various fishes that resemble the true trouts