CEFR B1
jealousy
noun
Meaning
A feeling of resentment or unhappiness caused by the belief that someone else possesses something one desires, or by the suspicion that a loved one is being unfaithful.
Examples
- His jealousy often surfaced whenever she mentioned her former colleagues.
- The siblings struggled with intense jealousy over their parents' attention.
Synonyms: envy, resentment, covetousness, possessiveness