ἵμερον

From LSJ

τὰ ἀφανῆ τοῖς φανεροῖς τεκμαίρου → analyze the unknown based on the known

Source

Russian (Dvoretsky)

ἵμερον: (ῑ) adv. прелестно, очаровательно (αὐλεῖν Anth.).