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detrimental Synonyms
Another word for detrimental
Choosing another word for detrimental that fits your sentence is easier when synonyms and similar words are paired with an exact adjective definition and ranked by match strength.
• adjective (Context 1)
Tending to cause harm, damage, or disadvantage; injurious or unfavorable.
Usage Example
"Prolonged sleep deprivation can have a harmful effect on cognitive performance and overall health."
Strongest
harmful
damaging
deleterious
injurious
adverse
Strong
destructive
prejudicial
unfavorable
pernicious
counterproductive
Opposites of detrimental
The opposite of detrimental shifts depending on context. Common opposites include:
beneficial
advantageous
favorable
helpful
constructive
salutary
harmless
benign
Cite this Entry
Wordmom. (2026). Synonyms for Detrimental. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/detrimental