No, mits is not in the scrabble dictionary.

What does the word MITS mean?

n an assumption on which rests the validity or effect of something else.

What does in the MITS mean?

If you are in the midst of doing something, you are doing it at the moment. We are in the midst of one of the worst recessions for many, many years. Synonyms: during, in the middle of, amidst More Synonyms of in the midst of. See full dictionary entry for midst.