The phrase "gave pointer" implies sharing information or knowledge with someone. Some antonyms for this phrase could be: withheld knowledge, kept secret, remained silent, neglected to inform, hid the truth, or kept in the dark. These antonyms all suggest a lack of communication or sharing, rather than actively providing guidance or advice. Additionally, antonyms for "gave pointer" could include misleading, confusing, or misguiding, which implies providing incorrect or unhelpful information. Understanding these antonyms can help avoid miscommunication or misunderstanding, and promote clear communication and effective sharing of knowledge.