That flies or can fly. / Brief or hurried. / Capable of speed / (nautical, of a sail) Not secured by yards. / (nautical, of a vessel) Capable of foiling.

present participle of fly

(countable, aviation) An act of flight. / (uncountable, aerodynamics) The action or process of sustained motion through the air.

plural of flying

present participle of fly by

plural of fly (a type of carriage) / plural of fly (butterfly stroke)

plural of Fly

A surname.

(obsolete) The action of flying; flight. / An act of flying. / (baseball) A fly ball. / (American football) Short for fly route. / A piece of canvas that covers the opening at the front of a tent.

Alternative spelling of on the fly