sound unit

1. 1.

   any acoustic unit of measurement

   Broaderunit of measurement

   NarrowerBeldecibelsonephon

Questions about sound unit

What does sound unit mean?

sound unit means "any acoustic unit of measurement".

Is sound unit a common word?

sound unit is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.