Supersonic jetliner Synonyms

Supersonic replaced

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

Synonyms for phrase

SJ abbreviation

SJ is an abbreviation for Supersonic Jetliner
What does SJ stand for?
SJ stands for "Supersonic Jetliner"

Jetliner replaced

Definitions for Jetliner


  • (noun) a large jet plane that carries passengers