detrimental
adjectiveBand 8formal
UKˌdetrɪˈmentl
USˌdɛtrəˈmɛntəl
Tending to cause harm or damage.

Plastic waste is detrimental to marine life.
A lack of sleep is detrimental to your health.
Watch out
detrimental for healthdetrimental to health
The standard preposition is 'to'.
Goes with
Similar and opposite
- Similar
- harmfuldamagingadverse
- Opposite
- beneficialadvantageous
Word family
Check yourself
1 of 4
Which picture shows detrimental?