Uno saltu is a Latin phrase that refers to doing something all at once or in one leap. There are several synonyms for this phrase in English such as "in one fell swoop", "in one shot", "in one go", and "all at once". Each of these phrases conveys the same message as uno saltu, which is the idea of completing a task or achieving a goal in a single action. These synonyms are useful when trying to express the accomplishment of a large task or goal in a succinct and impactful way. So, whether you use uno saltu or one of its English synonyms, you will be able to convey the message of achieving something quickly and efficiently.