Dor. gen. of σύ.

and τεός, Ion. and Dor. for τίς, rare in nom. and acc., οὔτε γὰρ οὔ τεον ἔστι nor is there a Nothing, Parm. 8.46; but some of the oblique cases occur in Hdt., etc., v. τέῳ, τέων, τέοισι· τεοις Xenoph. 37; cf. also τέο.

u. τεός, von den Gramm. angenommene Nominativformen, um die casus obliqui von interr. τίς u. indefin. τίς, wie τέων u. τέοισι ableiten zu können, s. τίς.