Which word has a negative connotation? emaciated thin lean slim

Emaciated is the correct answer

Connotation has to do with a person's feelings about a certain word or topic, and can be positive (love), negative (hatred), or neutral, when you don't have any special emotions towards something. Here, the words thin, lean, and slim have either a neutral or a positive connotation, which means that the correct answer is emaciated. This word has a negative connotation because it means extremely and unhealthily thin.