Definition, Meaning & Synonyms
opposite-effect
noun
/ˈɒp.ə.zɪt ɪˈfɛkt/

Definition
A phenomenon where an action results in a result that is contrary to what was intended or expected.

Examples
- Using too much fertilizer can have an opposite effect, harming the plants instead of helping them grow.
- The medicine caused an opposite effect, making her feel more anxious instead of calm.

Meaning
The term refers to situations in which the outcome of a particular action is the opposite of the desired effect.

Synonyms
- countereffect
- reverse effect
- negative effect