sunken-eyed vs deep-eyed

sunken-eyed and deep-eyed both are adjectives.

Word	Noun	Adjective	Verb	Adverb
sunken-eyed	No	Yes	No	No
deep-eyed	No	Yes	No	No

As adjectives, sunken-eyed and deep-eyed are synonyms defined as:

Other synonyms of sunken-eyed include hollow-eyed.

sunken-eyed (adjective)	deep-eyed (adjective)
characteristic of the bony face of a cadaver	characteristic of the bony face of a cadaver