1.
jealousy; envy
A feeling of resentment toward someone because of their advantages, possessions, or relationships.
嫉妬に燃えている。
I'm burning with jealousy.
彼女の成功に嫉妬した。
I felt jealous of her success.
嫉妬深い人だ。
He's a jealous person.
嫉妬 often implies jealousy in romantic contexts but can also mean envy of others' success.
RELATED WORDS:
- 嫉妬する: to be jealous (verb)
- 嫉妬深い: jealous (personality)
- 羨望 (せんぼう): envy (more literary)
- やきもち: jealousy (colloquial, especially romantic)
NUANCE:
嫉妬 tends to be stronger and more negative than simply being envious.