requires crossword clue

 The crossword clue "requires" can be needs. To require something means that you need it in order to do something else. It can be used to describe a physical need, such as food or water, or a mental need, such as knowledge or understanding.

Here are some other possible answers for the crossword clue "requires":

6 letters: NEEDS

7 letters: DEMANDS

8 letters: NECESSITATES

9 letters: CALLS FOR

10 letters: DEPENDENCIES

I hope this helps!