Definition of caisson

Scrabble & Words with friends points

• caisson is a valid Scrabble US word with a point value of 9
• caisson is a valid Scrabble UK word with a point value of 9
• caisson is a valid Words with friends word with a point value of 11

Definition of caisson

• large watertight chamber used for construction under water (noun)

  Synonyms

  1. cofferdam
  2. pneumatic caisson
• an ornamental sunken panel in a ceiling or dome (noun)

  Synonyms

  1. coffer
  2. lacunar
• a chest to hold ammunition (noun)

  Synonyms

  1. ammunition chest
• a two-wheeled military vehicle carrying artillery ammunition (noun)

See definition of caisson in Merriam Webster