struggle vs seek

struggle and seek both are nouns.

Word	Noun	Adjective	Verb	Adverb
struggle	Yes	No	Yes	No
seek	Yes	No	Yes	No

As verbs, seek is a hypernym of struggle; that is, seek is a word with a broader meaning than struggle:

Other hypernyms of struggle include assay, attempt, essay, try.

struggle (noun)	seek (noun)
strenuous effort	the movement of a read/write head to a specific data track on a disk
an energetic attempt to achieve something
an open clash between two opposing groups (or individuals)

struggle (verb)	seek (verb)
be engaged in a fight; carry on a fight	inquire for
to exert strenuous effort against opposition	try to locate or discover, or try to establish the existence of
climb awkwardly, as if by scrambling	go to or towards
make a strenuous or labored effort	try to get or reach
	make an effort or attempt