call for vs govern

call for and govern both are verbs.

Word	Noun	Adjective	Verb	Adverb
call for	No	No	Yes	No
govern	No	No	Yes	No

As verbs, govern is a hyponym of call for; that is, govern is a word with a more specific, narrower meaning than call for:

Other hyponyms of call for include claim, exact, take, draw, cost, cry for, cry out for, compel.

call for (verb)	govern (verb)
request the participation or presence of	exercise authority over; as of nations
express the need or desire for	direct or strongly influence the behavior of
gather or collect	bring into conformity with rules or principles or usage; impose regulations
require as useful, just, or proper	require to be in a certain grammatical case, voice, or mood