summon vs marshal

summon is not a noun while marshal is a noun.

Word	Noun	Adjective	Verb	Adverb
summon	No	No	Yes	No
marshal	Yes	No	Yes	No

As verbs, summon and marshal are synonyms defined as:

Other synonyms of summon include mobilise, mobilize.

summon (noun)	marshal (noun)
	a law officer having duties similar to those of a sheriff in carrying out the judgments of a court of law
	(in some countries) a military officer of highest rank

summon (verb)	marshal (verb)
make ready for action or use	make ready for action or use
call in an official matter, such as to attend court	arrange in logical order
ask to come	place in proper rank
gather or bring together	lead ceremoniously, as in a procession
cause to become available for use, either literally or figuratively