The phrase "in no time" is commonly used to indicate a quick and efficient completion of a task or action. However, there are a plethora of other words and phrases that can be used to describe this same concept. Some examples include "in a flash," "in an instant," "in a jiffy," "lickety-split," and "in a trice." These phrases can add variety to our language and allow us to express ourselves in different ways. Whether used in writing or conversation, utilizing synonyms for "in no time" can make our language more interesting and engaging.