suspicion vs feeling

suspicion and feeling both are nouns.

Word	Noun	Adjective	Verb	Adverb
suspicion	Yes	No	No	No
feeling	Yes	No	No	No

As nouns, feeling is a hypernym of suspicion; that is, feeling is a word with a broader meaning than suspicion:

Other hypernyms of suspicion include belief, impression, notion, opinion.

suspicion (noun)	feeling (noun)
being of a suspicious nature	the experiencing of affective and emotional states
doubt about someone's honesty	an intuitive understanding of something
an impression that something might be the case	a physical sensation that you experience
the state of being suspected	the sensation produced by pressure receptors in the skin
	a vague idea in which some confidence is placed
	the general atmosphere of a place or situation and the effect that it has on people