אַרְמוֹן
From LSJ
Οὐκ ἔστι σιγᾶν αἰσχρόν, ἀλλ' εἰκῆ λαλεῖν → Silere non est turpe, sed frustra loqui → nicht Schweigen schändet, sondern Schwätzen auf gut Glück
from an unused root (meaning to be elevated); a citadel (from its height): castle, palace. Compare הַרְמ֫וֹנָה.