The good girl by the square dance is radiant.

Your bottom line is not very good. Your wife's first couplet, the first three words are next to the word female. Then there are two-word nouns, single-word numbers and single-word quantifiers.

You should work hard here.

Bad guy (imposing)

I really can't think of three words with the same root. No matter how radiant a woman is, she will eventually look wrinkled. I'll just make you beat the little girl:

Turn into dross

Thousands of gullies