υψίδομος

From LSJ

αὐτὸν κέκρουκας τὸν βατῆρα τοῦ λόγου → you have struck the very threshold of the argument, you have struck the most important and chiefmost point

Source

Greek Monolingual

-ον, Α
ο ψηλά κτισμένος.
[ΕΤΥΜΟΛ. < ὕφι «ψηλά» + -δομος (< δόμος < δέμω), πρβλ. ἀρτίδομος].