pontoon

Flat-bottomed vessel

A pontoon is a flat-bottomed float used to support structures on water.

Pontoon bridges rest on a series of these floats.

A pontoon boat has two parallel hulls providing stability for leisurely lake cruising: We spent the afternoon on the pontoon.

In British usage, pontoon is also the card game Americans call blackjack or twenty-one.

cardgame

twenty-one

Cardinal after twenty

  • blackjackCard game to twenty-one
  • bustFailure or sculpture
  • hitSuccessful contact or strike

stand · twist · stick · dealer · banker · deck · shuffle · face card · ace · pip

boat

barge

Flat freight vessel

ferry · dinghy · skiff · raft · tugboat · cruiser · pleasure craft · party boat · deck boat · riverboat

float

buoyancy

Fluid's upward resistance

bladder · hull · waterline · displacement · unsinkable · stability · draft · freeboard · trim · ballast

recreation

lake

Enclosed body of freshwater

swimming · sunbathing · cruising · party · barbecue · picnic · tubing · waterskiing · wakeboarding · anchoring

dock

marina

Recreational vessel harbor

  • mooringVessel's secured resting place
  • slipMinor error or misstep
  • berthSleeping space on transport

jetty · wharf · pier · quay · harbor · anchorage · boatyard · boat lift · cleat · fender

bridge

floating bridge

Roadway buoyed by floats

deployment · assembly · modular · portable · river crossing · amphibious · tactical · logistics · troops · infantry

Categories
Opposites
flotation/buoyancy

pontoonsinker

Weight on fishing line

anchor · ballast · submarine · submersible · weight

watercraft type

pontoonsailboat

Wind-propelled watercraft

keelboat · yacht · catamaran · speedboat · motorboat

bridge construction type

pontoonfixed bridge

Non-movable overpass structure

suspension bridge · arch bridge · truss bridge · stone bridge · viaduct

Phrases
Family

pontoons, pontooning, pontoon bridge

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G