Treacherous plane Synonyms

Definitions for Treacherous


  • (adjective) not true in one's allegiance to someone or something
  • (adjective) dangerously unstable and unpredictable
  • (adjective) tending to betray

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