nothing!
The word "plow" is pronounced as "plow" (rhymes with "cow").
row
It is neither. The OW in cow has the "ow" sound as in owl. It rhymes with how and now.
Bred cow.
it rhymes with cow.
Bad cow
Bow Down rhymes, as in, "Bow down to me, i'm so cool." Lol just kidding but bow down does rhyme.
Baby cow
Bull.
An ' Heifer'. A heifer is an adult cow that has not been mated to give a calf. The equivalent in humans is a 'teenage girl'. 'Heifer' is pronounced as 'Heffer'.
Cow
V accimulgence