RhymeHelp.com

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

Matched by real pronunciation, not just spelling.

exboyfriend

/EH2 K S B OY1 F R EH2 N D/

Perfect rhymes

2 syllables

3 syllables

Near rhymes