1) a sound, noise
1a) spoken of the roar of the sea waves
2) rumour, report
Part of Speech: noun masculine
Of uncertain affinity; a loud or confused noise ("echo"), that is, roar; figuratively a rumor: - fame, sound.
|(χαλκὸς ἠχῶν) brass gong||6.95|
Perseus Digital Library
University of Chicago's Logion lexicon
Thayer's dictionary plus other information.
From this site's dictionary (in Italian)
Click on the first column to search for that word as a form of the root ἦχος; click on the second column to search for that grammatical form of the root ἦχος; click on the third column to search for that word and grammatical form; click on the total to search for the root ἦχος.