Irregular helicopter Synonyms

We can't find synonyms for the phrase "Irregular helicopter", but we have synonyms for terms, you can combine them.

IH abbreviation

IH is an abbreviation for Irregular Helicopter
What does IH stand for?
IH stands for "Irregular Helicopter"

Definitions for Irregular


  • (adjective) departing from some accepted standard of what is normal
  • (adjective) lacking in steadiness or regularity of occurrence
  • (adjective) not having a level or smooth surface

Definitions for Helicopter


  • (noun) a vehicle for traveling through the air that obtains its lift from rotors which spin horizontally
  • (noun) an aircraft without wings that obtains its lift from the rotation of overhead blades