Meanings1gain weightTo have more flesh on one's body.2become strong; become rich(figurative) To become stronger or richer.Examples from Lessons (2)살찌니까 케이크는 너무 많이 먹지 마.Cakes are fattening, so don't eat too much of them.Read the Lesson 살찌니까 걱정하지 마.Don't worry about gaining weight.Read the Lesson Grammar in These Examples-(으)니까Level 3So, because-지 마Level 1Don't (casual)-지 말다Level 1Don't do-지Level 1Sentence ending