Examples of using "Mustasukkaiseksi" in a sentence and their english translations:
Why do you want to make your boyfriend jealous?
Tom tried to make Mary jealous.
Sometimes I get jealous.
I think that she's trying to make you jealous.
I want to make Tom jealous.
It made her jealous to see him walking with another girl.
I get jealous when he talks to other girls.
Tom got jealous when he saw Mary talking to a handsome guy.
She tried to make him jealous.