To step or climb onto or otherwise enter a ship, aircraft, train or other conveyance.
It is time to board the aircraft.
To provide someone with meals and lodging, usually in exchange for money.
to board one's horse at a livery stable
To receive meals and lodging in exchange for money.
To capture an enemy ship by going alongside and grappling her, then invading her with a boarding party
To obtain meals, or meals and lodgings, statedly for compensation
To approach (someone); to make advances to, accost.
To cover with boards or boarding.
to board a house
To hit (someone) with a wooden board.
To write something on a board, especially a blackboard or whiteboard.
The act of people getting aboard a ship aircraft, train, bus etc.; embarkation
The act of a sailor or boarding party attacking an enemy ship by boarding it
A structure made of boards
Riding a skateboard
A penalty called for pushing into the boards