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  2. /board
  3. /aboard

aboard

UK/ә'bɒ:d/US
TOEFLB1

Definitions

adv.

On or onto a ship, aircraft, train, or other vehicle

在(船、飞机、火车等)上;登上交通工具

prep.

On or onto (a ship, aircraft, train, or other vehicle)

在……(船、飞机、火车)上

Root Breakdown

Root-derived
a-prefix
+
boardplank, table, to provide meals
=aboard

a- here is the old English on ('on'), the same a- as in ashore and asleep, plus board in its 'ship's side' sense. aboard literally means 'on the ship's side / on the deck' — you have crossed the wooden edge and you are now on the vehicle.

Root board still carries 7 more words

Why It Means This

aboard preserves the oldest sense of board — the wooden side of a ship. The phrase 'welcome aboard' has since drifted from literal ships to mean 'welcome to the team or organization,' as if joining a group were stepping onto a vessel.

Common Collocations

  • 1.come aboard上船/上车
  • 2.welcome aboard欢迎登船/加入
  • 3.all aboard都上车啦
  • 4.climb aboard爬上(车船)

Example Sentences

  • 1.

    Welcome aboard! Please find your seats quickly.

  • 2.

    There were over two hundred passengers aboard the ferry.

  • 3.

    By the time we got aboard, the train was already moving.

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