Antonyms for the word "committing oneself" include words like "hesitating," "holding back," and "withdrawing." These words refer to behaviors that don't involve making a definite decision or taking a firm stand on something. Other antonyms to "committing oneself" are "abstaining," "avoiding," and "rejecting." These words imply that one is actively choosing not to engage with a situation or issue. In contrast, committing oneself involves putting forth effort, taking a risk, and showing dedication to a cause or goal. Choosing not to commit oneself can be a valid decision, but it's important to consider the potential consequences of not taking action.