LSJ
[ῠ] Pass., to be opposite in name or expression, Nicom. Ar. 1.8; — Act. in same sense, Iamb. in Nic. p. 18 P., al. ; — Subst. ἀντιπαρωνυμία, ἡ, ib. p. 13 P., al. ; and Adj. ἀντιπαρώνυμος, ον, Nicom. Ar. 2.3.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)
Pape
dagegen davon den Namen bekommen, Nicomach. arithm. 1.8.
Pape, Griechisch-deutsches Handwörterbuch (3. Aufl., 1914)