Answer:

boarded

Answer	Crossword Clue
BOARDED	Climbed on
BOARDED	Got on
BOARDED	Got on, as a plane

BOARDED	Took ship.
BOARDED	Got on the bus
BOARDED	Committed a hockey infraction
BOARDED	Housed, as a student
BOARDED	Left the gate, say
BOARDED	Hopped on
BOARDED	Enplaned
BOARDED	Hopped on, as a train