Near rhymes (slant rhymes):
* Jit
* Bit
* Spit
* Hit
* Fit
* Grit
Eye rhymes (words that look like they rhyme, but don't actually sound alike):
* Epitaph
* Epithet
Creative Options:
* You could use a homophone, like "pit" (as in a hole in the ground), though it might not make much sense contextually.
Ultimately, the best rhyme depends on your specific needs and what you're trying to achieve.