isolated vs marooned

isolated and marooned both are adjectives.

Word	Noun	Adjective	Verb	Adverb
isolated	No	Yes	No	No
marooned	No	Yes	No	No

As adjectives, isolated and marooned are synonyms defined as:

Other synonyms of isolated include stranded.

isolated (adjective)	marooned (adjective)
under forced isolation especially for health reasons	cut off or left behind
being or feeling set or kept apart from others
not close together in time
cut off or left behind
remote and separate physically or socially
marked by separation of or from usually contiguous elements