Supersonic hole Synonyms

Definitions for Supersonic


  • (adjective) of speed) greater than the speed of sound in a given medium (especially air
  • (adjective) having frequencies above those of audible sound

SH abbreviation

SH is an abbreviation for Supersonic Hole
What does SH stand for?
SH stands for "Supersonic Hole"

Definitions for Hole


  • (noun) a place in a surface allowing passage into or through a thing
  • (noun) a sunken area forming a separate space
  • (noun) a difficult, puzzling, or embarrassing situation from which there is no easy escape