Word Study
flaps (root: flap)
WORDNET DICTIONARY
Noun flaps has 1 sense
- flaps(n = noun.artifact) flap - a movable airfoil that is part of an aircraft wing; used to increase lift or drag; Array is a kind of aerofoil, airfoil, control surface, surface
has particulars: landing flap
is a part of wing
For further exploring for "flaps" in Webster Dictionary Online