The correct answer would be option B, Something Heard.
Something Heard gives a denotation of the word 'Sound'.
Explanation:
Denotation means the actual literal meaning of the word. The feelings or ideas associated with that word are not considered denotation.
So the denotation which is best suitable with 'sound' is 'something heard'. This is because, a sound is something which reach our ears, it doesn't matter whether the sound is shrilling, musical or noisy, if something is being heard, the sound is there. So 'something heard' is be most appropriate denotation of 'Sound'.
