Plane dumb Synonyms

Plane replaced

Definitions for Plane


  • (adjective) having a surface without bends, breaks, or irregularities
  • (noun) a vehicle for traveling through the air that has fixed wings for lift
  • (verb) to make free from breaks, curves, or bumps

Synonyms for phrase

PD abbreviation

PD is an abbreviation for Plane Dumb
What does PD stand for?
PD stands for "Plane Dumb"

Definitions for Dumb


  • (adjective) deliberately refraining from speech
  • (adjective) not having or showing an ability to absorb ideas readily
  • (adjective) tending not to speak frequently (as by habit or inclination)