דְּמָמָהdᵉmâmâh

whisper, (silence) (1 Kings 19:12; Job 4:16; Psalms 107:29)

Pronunciation: dem-aw-maw' · Hebrew/Aramaic (Old Testament) · H1827

Same root

דָּמַםdâmam · H1826to be dumb; by implication, to be astonished, to stop; also to perish

Where it appears

Appears 3 times in the Bible.

1 Kings 19:12 And after the earthquake there was a fire, but the Lord was not in the fire. And after the fire there was the sound of a gentle whisper.
Job 4:16 The spirit stopped, but I couldn’t see its shape. There was a form before my eyes. In the silence I heard a voice say,
Psalms 107:29 He calmed the storm to a whisper and stilled the waves.

Source: Brown, Driver and Briggs, Hebrew and English Lexicon of the Old Testament (1906), public domain; markup by unfoldingWord, CC BY (github.com/unfoldingWord/Brown-Driver-Briggs-Enhanced).