τριβικός

ή, όν
A. founded on practice, Crates Gramm. ap.S.E. M. 1.249; πεῖρα τ. test of theory in practice, Empiric t.t. ap. Gal. Sect.Intr. 2; tribica experientia, Id. Subf.Emp. 9p.55B.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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