A.three-fingered or -toed, Arist.Fr.354.
II. three fingers long, broad, etc., “εὖρος” Hp.Art. 33, cf. 72; “ξύλον” D.Chr.64.10, cf. Inscr.Délos 1443 C116 (ii B. C.), Plb.10.44.3, Dsc.3.69, etc.; “κατατέμνονται εἰς τριδάκτυλα” Androm. ap. Gal.13.22.
IV. having three dactyls, with a play on signf. 1, App.Anth.7.23 (Jul.).