How to Remember the Exact Word on Time?

It's a skill, I think, but how to pick it in yourself to always get in place does someone think of the right word and output it? It should be answered There must be a way.

It's a basic problem. As students of foreign languages, we often cannot think of the right words to express our meanings. In such a situation, try to consider alternate words for the same idea. For example, think of a word that means the opposite, and then negate that word. Maybe I can't remember how to say "go the direct route", so I might say "don't detour". Does that make sense?