G2279–ἦχος–ēchos

And there was much talk about him in all the places round about.

ἦχος ēchos “[the] report”

And there will be signs in the sun and moon and stars; and on the earth, fear among the nations and doubt because of the loud noise of the sea and the waves;

ἤχους ēchous “[the] sound”

And suddenly there came from heaven a sound like the rushing of a violent wind, and all the house where they were was full of it.

ἦχος ēchos “a sound”

And to the sound of a horn, and the voice of words, the hearers of which made request that not a word more might be said to them:

ἤχῳ ēchō “to [the] sound”