Rhymes 'sow'
That word can be pronounced in multiple ways. Which pronunciation were you looking for?
sow pronounced /aʊ/
For example: bough, ciao, Frau, Mao, thou, vow
sow pronounced /o/
For example: beau, bro, foe, low, oh!, owe, sew (i.e. with thread), though, whoa!, Bordeaux