Subsonic speeds Synonyms

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

Subsonic Synonyms

Speeds Synonyms

SS abbreviation

SS is an abbreviation for Subsonic Speeds
What does SS stand for?
SS stands for "Subsonic Speeds"

Definitions for Subsonic


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