fitspo vs ikon

fitspo and ikon both are nouns.

Word	Noun	Adjective	Verb	Adverb
fitspo	Yes	No	No	No
ikon	Yes	No	No	No

As nouns, ikon is a hypernym of fitspo; that is, ikon is a word with a broader meaning than fitspo:

fitspo: an image of promoting proper exercise and diet
ikon: a visual representation (of an object or scene or person or abstraction) produced on a surface

Other hypernyms of fitspo include icon, image, picture.

fitspo (noun)	ikon (noun)
an image of promoting proper exercise and diet	a visual representation (of an object or scene or person or abstraction) produced on a surface
	a conventional religious painting in oil on a small wooden panel; venerated in the Eastern Church