Sonic drop Synonyms

Sonic replaced

Definitions for Sonic


  • (adjective) (of speed) having or caused by speed approximately equal to that of sound in air at sea level
  • (adjective) relating to audible sound

Synonyms for phrase

SD abbreviation

SD is an abbreviation for Sonic Drop
What does SD stand for?
SD stands for "Sonic Drop"

Definitions for Drop


  • (noun) the quantity of fluid that falls naturally in one rounded mass
  • (noun) distance measured from the top to the bottom of something
  • (noun) the act or process of going to a lower level or altitude