caisson
[ key-suhn, -son ]
/ ˈkeɪ sən, -sɒn /
noun
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What does “clement” mean?
Origin of caisson
1695–1705; <French, Middle French <Old Provençal, equivalent to caissa box (see case2) + -on augmentative suffix
OTHER WORDS FROM caisson
caissoned, adjectiveWords nearby caisson
cairngorm, Cairngorm Mountains, Cairns, cairn terrier, Cairo, caisson, caisson disease, Caithness, caitiff, Caitlin, Caius
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
Example sentences from the Web for caisson
British Dictionary definitions for caisson
caisson
/ (kəˈsuːn, ˈkeɪsən) /
noun
a watertight chamber open at the bottom and containing air under pressure, used to carry out construction work under water
a similar unpressurized chamber
a watertight float filled with air, used to raise sunken shipsSee also camel (def. 2)
a watertight structure placed across the entrance of a basin, dry dock, etc, to exclude water from it
- a box containing explosives, formerly used as a mine
- an ammunition chest
- a two-wheeled vehicle containing an ammunition chest
another name for coffer (def. 3)
Word Origin for caisson
C18: from French, assimilated to caisse case ²
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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