Let's compare the long and short of this essay.

His new song is written in A minor.

He always listens to me with a candid mind.

He always listens to me with candor.

Her dress was pale yellow and it was very beautiful.

He is receiving treatment for acromegaly.

He is interested in ancient alchemy.

This mineral contains carbonate.

Carbon monoxide is a colorless, odorless gas, and it is dangerous to inhale.

I bought a new book.