The eight English diphthongs
as in all the words of "How now brown cow!".
Words with a common or rhyming diphthong as the final sound
allow
anyhow
avow
Bilbao
bough
bow (bending, front of ship)
bow (to lower head)
bow-wow (of a dog)
brow
cacao
chow
chow-chow
ciao
cow
disallow
disavow
disendow
Dow
endow
eyebrow
Frau
Guinea-Bissau
highbrow
holier-than-thou
how
How
know-how
kowtow
lowbrow
Mao
meow
miaow (noise of a cat)
middlebrow
moo-cow
nohow
now
plough
prow
row (quarrel)
scow
Slough
snowplough
somehow
sow (pig)
Spandau
Tao
thou (you)
vow
wow