The phrase "definite maybe" is often used to express uncertainty or indecisiveness. However, there are several synonyms available to convey a similar meaning. One such phrase is "provisional yes," which indicates a tentative agreement or acceptance. Another option is "conditional approval," which implies that there are specific conditions that must be met before a decision is finalized. "Tentative agreement" is also a suitable alternative, suggesting that a decision has been made but that it is subject to change. Similarly, "inconclusive decision" conveys the idea that a conclusion has been reached but that it is not final or definitive. Overall, there are numerous synonyms available for "definite maybe," each with its unique connotations and implications.