As it would be is a common phrase used to express a hypothetical situation or condition. However, to add variety to one's writing or speech, there are several synonyms that can be used to communicate the same idea. Some of these synonyms include in the event, in the case, hypothetically speaking, if you will, supposing, assuming, and should it happen that. These phrases can be used in diverse settings and contexts to articulate a hypothetical situation, such as in business negotiations, academic writing, or casual conversation. Mastering different ways to express ideas is crucial for effective communication and avoiding monotony in speech or writing.