Skip to main content
on board

on board

513 1.8
Present on a vehicle like a ship or plane
  • idiom
  • /ɑn bɔrd/
translation icon : a bordo
  • After scanning their tickets, the passengers were allowed to get on board the airplane.
  • on board the ship
  • people on board
  • on board a vessel

And then I spent a year on board an aircraft carrier, HMS Invincible.

Autoplay Next

Examples

  • And then I spent a year on board an aircraft carrier, HMS Invincible.

  • There he was received on board the royal yacht at Ostend and introduced to the king.

    Academic text (1998)
  • And as people come on board, they do the same thing.

  • All right, now it's back on board for a quick lunch.

  • We will be back on board by then.

  • We met our first night on board ship.

  • The Queen Mother and the rest of the royal party are already on board.

  • All passengers should now be on board.

  • Many of the people on board were of the EBO Nation.

  • They offer a pool safety class on board.

Synonyms

aboard
vson board
213 1.0

On a vehicle like a train or plane

is the two-word form used to say someone is physically in a vehicle
onboard
vson board
87 3.3

On or in a vehicle such as a plane

is the two-word form meaning the same physical presence on vehicles

How High

masthead
  • Specialized
1 8.1
aloft
3 7.4
on board
513 1.8
below decks
4 4.6

Surface Forms

on board positive

Morphology

on + board

The literal composition 'on' + 'board' clearly yields a physical/location sense (being on a vehicle or platform) which a B1 learner can derive, but the idiomatic meaning 'in agreement/supportive' is a metaphorical extension of that physical sense and is not fully predictable from the constituents. Because the relation to the parts is partially clear but requires exposure to the figurative use, the MWE is best classified as semi-transparent.

Etymology

On board comes from people standing on the ship's board, a wooden plank, so it originally meant being on the ship. So today on board still means 'inside' or 'on' a plane, train, or ship.