LSJ
τό, Dim. of κορμός, small log, IG 11(2).233.13 (Delos, iii BC), Stud.Pal. 10.259.11 (V AD).
trunk or body of an undershirt, Anon. in Rh. 106.3. κορμίν, τό, barrel of a horse, interpol. in Hippiatr. 115.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)