Find Synonyms
overboard Synonyms
Another word for overboard
Choosing another word for overboard depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• adverb (Context 1)
To an excessive, extreme, or unreasonable degree, especially in the phrase 'go overboard'.
Usage Example
"My parents always go a little excessively with the holiday decorations every December."
Strong
excessively
overmuch
immoderately
• adverb (Context 2)
Over the side of a ship or boat into the water.
Usage Example
"The sudden wave knocked several crates of cargo overside during the storm."
Strongest
overside
Opposites of overboard
The opposite of overboard shifts depending on context. Common opposites include:
aboard
onboard
inboard
moderately
reasonably
sensibly
Cite this Entry
Wordmom. (2026). Synonyms for Overboard. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/overboard