Heavier-than-air plane Synonyms

Heavier-than-air replaced

Definitions for Heavier-than-air


  • (adjective) relating to an aircraft heavier than the air it displaces

Synonyms for phrase

HP abbreviation

HP is an abbreviation for Heavier-than-air Plane
What does HP stand for?
HP stands for "Heavier-than-air Plane"

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