Subsonic rounds Synonyms

We can't find synonyms for the phrase "Subsonic rounds", but we have synonyms for terms, you can combine them.

Subsonic Synonyms

Rounds Synonyms

SR abbreviation

SR is an abbreviation for Subsonic Rounds
What does SR stand for?
SR stands for "Subsonic Rounds"

Definitions for Subsonic


  • (adjective) (of speed) less than that of sound in a designated medium