preboard
(verb)
verb
1. (transitive) To allow someone to step or climb onto or otherwise enter a ship, aircraft, train or other conveyance before other people are allowed to board.
- People requiring assistance or extra time will be preboarded.
(verb)
1. (transitive) To allow someone to step or climb onto or otherwise enter a ship, aircraft, train or other conveyance before other people are allowed to board.
- People requiring assistance or extra time will be preboarded.