Ultrasonic unit Synonyms

Ultrasonic replaced

Definitions for Ultrasonic


  • (adjective) having frequencies above those of audible sound

Synonyms for phrase

UU abbreviation

UU is an abbreviation for Ultrasonic Unit
What does UU stand for?
UU stands for "Ultrasonic Unit"

Definitions for Unit


  • (noun) a single undivided whole
  • (noun) a single undivided natural thing occurring in the composition of something else
  • (noun) an assemblage of parts that is regarded as a single entity