δοιοί

αί, ά, ή, όν, Adv.
A. two, both, Il. 5.206, Hes. Op. 432, etc.: neut. pl. δοιά as Adv., in two ways, in two points, Od. 2.46.
2. sg., δοιός,ή, όν, twofold, double, Emp. 17.3, Call. Epigr. 1.3, AP 9.46 (Antip. Thess.), etc.—Ep. word, also Dor., IG 12(3).378 (Thera), and Aret. SD 2.9,11.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project