Synonyms|60Antonyms|0|Broader|1Narrower|0Related|15
5
caisson
4
bulkhead
3
coffer
2
pneumatic caisson(noun, expression, idiom)
1
backstop
1
bamboo curtain
1
bank
1
bar
1
barrage
1
barrier
1
boom
1
breakwater
1
breastwork
1
buffer
1
bulkhead gate(expression, idiom)
1
bulwark
1
dam
1
defense
1
dike
1
ditch
<123>
For more, visit Cofferdam on Power Thesaurus
11 years ago|1k views|share |citing 
APASmart Define. (2015). cofferdam thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/cofferdam/thesaurus/synonyms
ChicagoSmart Define. 2015. "cofferdam thesaurus" https://smartdefine.org/cofferdam/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, cofferdam thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/cofferdam/thesaurus/synonyms>.
MLASmart Define. "cofferdam thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/cofferdam/thesaurus/synonyms>