Meaning ofboarderin English

Noun

1. a student living at school
   The school has a special dormitory for boarders.
2. an athlete in boardsports; surfing, snowboarding
   A boarder performed a difficult trick on the halfpipe.
3. a vehicle passenger
   The bus driver helped a boarder find a seat upstairs.
4. a sailor in naval combat; attacking or defending a ship
   During the naval battle, a boarder climbed aboard the enemy ship.