Sienna could be the word you want.
Headache starts and ends with the letters he. Another word is heartache.
Another word for the color chocolate is "brown."
None of chris brown songs end with the word now
A word that ends with 'ible' and means that can be eaten is edible.
One word for a suitor that ends with "u" is "beau."
Another word to describe the most intelligent that ends with -est is 'smartest. ' "She is the smartest girl in the room. "
or
ecru
sentry
Evident
Finalize
Bovine.