RhymeHelp.com

an online rhyming dictionary  /raɪm//ˈhɛlp/(/R AY1 M//HH EH1 L P/)

Matched by real pronunciation, not just spelling.

homeostasis

/HH OW2 M IY0 OW0 S T EY1 S AH0 S/

Perfect rhymes

2 syllables

Near rhymes