λίπας
From LSJ
ῥεῖα δ' ἀρίζηλον μινύθει καὶ ἄδηλον ἀέξει, ῥεῖα δέ τ' ἰθύνει σκολιὸν καὶ ἀγήνορα κάρφει → easily he humbles the proud and raises the obscure, and easily he straightens the crooked and blasts the proud (Hesiod, Works and Days 6-8)
English (LSJ)
[ῐ], τό,
A = λίπος, used by Aret. in nom. λίπας, CD2.3, SD2.9; gen. λίπαος CA1.1; dat. λίπαϊ ibid.