[f. as prec. + -LET.] A little or tiny trout. Also attrib.

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1829.  Hood, Eugene Aram, i. There were some that ran and some that leapt, Like troutlets in a pool.

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1879.  Senior, Trav. & Trout Antipodes (1890), 121. By the 15th of June three thousand young salmon and fifty troutlet immigrants were swimming about, strong, contented, and merry.

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1881.  G. Allen, Vignettes fr. Nat., Mountain Tarn, 175. If ever a young Llyn Gwernant troutlet … leaps the cascades.

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