pontooned

pontoonnoun
Definitions
A flat-bottomed boat or hollow metal cylinder used with others to support a temporary bridge or floating structure.
The engineers constructed a pontoon bridge to allow vehicles to cross the river.
A floating structure that serves as a dock or platform.
The yacht was moored to the pontoon at the marina.
A type of card game similar to blackjack, played mainly in Britain.
We spent the evening playing pontoon and enjoying each other's company.
pontoonverb

pontooned

Past Simple

pontooned
Past Simple
pontooned
Past Participle
pontooning
Gerund
Rare but attested verb meaning to equip or cross with pontoons.
Definitions
To build, provide, or support with pontoons.
The engineers pontooned the temporary crossing in less than an hour.
To fit (an aircraft or other vehicle) with pontoons so that it can float.
They pontooned the small plane to enable water landings.
pontoonadjective
Definitions
Relating to or designed for use with pontoons.
Army engineers assembled a pontoon bridge across the swollen river.