of a size and shape suitable for being carried onto and stowed in the passenger compartment of an airplane

carry-on luggage.

a piece of carry-on luggage.

verb

discontinue , stop , mismanage , be calm

verb

achieve , endure , hang on , keep going , last , maintain , perpetuate , persevere , persist , proceed , administer , conduct , direct , engage in , keep , operate , ordain , run , act up , be indecorous , blunder , cut up , lose it , make a fuss , misbehave , rage , raise cain * , carry