aboard

Pronunciation

• IPA ^(key): ə'bɔ:rd

• Audio (US)

  (file)

Preposition

Preposition aboard

1. on or onto a boat, airplane, train, etc.

   When everyone is aboard, the doors will close.

   He looked back at the people on the ground as he got aboard the plane.

   It had taken two hours to load all the people aboard.

Related words

• on
• board