Perfect rhymes:
* Coincidence
* Rudience (archaic, rarely used)
Near rhymes (slant rhymes):
* Audience (this word rhymes with itself)
* Abidance
* Avoidance
* Guidance
* Reliance
* Science
Eye rhymes:
* Appearance
* Experience
* Occurrence
The best rhyme for you will depend on the context of your poem or song.