имя существительное [множественное число] trout, trouts форель Например: old trout [пренебрежительное] — старая калоша (о женщине)
noun (plural trout; also trouts) 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 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 freshwater: a. any of various Old or New World fishes (genera Salmo and Oncorhynchus) — compare brown trout, rainbow trout b. char I 2. any of various fishes (as the largemouth bass) held to resemble the true trouts