Do smell and now rhyme

No, the Words "sound" and "do" cannot rhyme. Here are some Words that rhyme with do:

boo

co

due

few

goo

hew

Jew

loo

moo

poo

rue

sue

to

too

two

view

woo

whew

yew

you

zoo

Words that rhyme with sound:

bound

ground

pound

mound

round