When one will is a phrase that refers to an event or action that will take place in the future. There are various synonyms for this phrase, such as "when someone decides," "when someone wants," or "when one chooses." These expressions suggest that the future outcome depends on a conscious decision or choice. Other synonyms include "whenever someone determines," "as soon as someone elects," and "once one makes a decision." These phrases highlight the importance of decision-making in determining the outcome of a future event, whether it be a personal or professional decision. In essence, they all mean the same thing, just using different words to convey the same message.