"Call the carpet" is an idiom that refers to confronting someone about a mistake or wrongdoing. It implies a reprimand or scolding. Antonyms for this phrase could include praise, compliment, or commendation. These words have a positive connotation and signify recognition for something well done. Other possible antonyms could be ignore, overlook, or brush aside. These words are negative in nature and suggest a lack of attention or care towards a particular issue. Choosing the appropriate antonym depends on the context and intention of the speaker. If the goal is to encourage and motivate, using words of praise would be appropriate. On the other hand, if the intention is to downplay or dismiss, then words of ignorance may be more suitable.