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pontoon

pontoon

15 6.3
A hollow float that supports things on water, like a seaplane or a bridge
  • noun
  • /pɒnˈtuːn/
translation icon : pontón
  • And I'm thinking this will be perfect for playing on my folks' pontoon boat this summer.
  • pontoon bridge

The party barge, the double Decker pontoon.

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Examples

  • That night, the French assemble a pontoon bridge over the Alpone.

  • Antonio, his wife informs me when I call, is spending the day fishing off a pontoon boat.

    Fiction book (2002)
  • I seen him one night off my pontoon boat.

  • The pontoon boat is coming for you.

  • -Pull right up next to the pontoon.

  • Buck and I are getting a pontoon boat, right, Buck?

  • By 3 pm, it's a pontoon bridge strong enough for a fully loaded truck.

  • Lying on the boat's rubber pontoon, I think this is a good way to start the day.

    Fiction book (2002)
  • The big pontoon boat plodded its way through that delicious mayhem.

    Fiction book (2001)
  • The workers built a pontoon bridge to connect the two islands during the summer festival.

Synonyms

raft
vspontoon
92 1.5

A flat platform of logs or planks fastened together to float on water

is a hollow engineered float that supports structures like seaplanes or bridges

Compounds

pontoon bridge
  • Specialized
1 6.8

A temporary bridge that floats on boats to cross water

6.8

A plane with floats that lets it land and take off from water

How Big

floating bridge
  • Specialized
1 4.2
barge
57 3.9
raft
92 1.5
pontoon
15 6.3
float
8 1.1

Surface Forms

pontoon singular
pontoons plural

Etymology

The word pontoon comes from an old word for 'bridge', seen in the French pont, because people first used pontoons as floating supports to make bridges on water. That's why a pontoon today is a hollow, floating structure that supports seaplanes, docks, or parts of a bridge.