Comprehensive resource for understanding and mastering English idioms
The idiom "time will tell" is used to indicate that it is difficult to predict the outcome of a situation at the present moment, but that further developments or events in the future will reveal more information. It suggests that the future holds uncertainties and that only time can provide clarity about what will happen.
The idiom "time will tell" has been used in English since at least the 16th century. It appears in various forms, including "the course of time" and "the march of time," which suggest that events progress in a linear fashion over time. In contemporary language, the phrase is often used to acknowledge that the future holds uncertainties and that only further developments or events will reveal more information.