The term "keeps back" refers to the act of withholding or holding back something. Antonyms for "keeps back" could include words such as "release," "give," "offer," or "reveal." These words suggest an action that involves freely giving or sharing information or resources without withholding any aspect of it. To release or give someone access to something indicates an element of generosity, openness, and trust. It also means to acknowledge the other party's needs and desires without imposing any limitations or conditions. In contrast, when someone "keeps back" something, it can create a sense of mistrust or suspicion and may impede progress or growth.