pout vs brood

pout and brood both are nouns.

Word	Noun	Adjective	Verb	Adverb
pout	Yes	No	Yes	No
brood	Yes	No	Yes	No

As verbs, pout and brood are synonyms defined as:

Other synonyms of pout include sulk.

As verbs, brood is a hyponym of pout; that is, brood is a word with a more specific, narrower meaning than pout:

Other hyponyms of pout include grizzle, stew.

pout (noun)	brood (noun)
catfish common in eastern United States	the young of an animal cared for at one time
marine eellike mostly bottom-dwelling fishes of northern seas
a disdainful grimace

pout (verb)	brood (verb)
make a sad face and thrust out one's lower lip	sit on (eggs)
be in a huff and display one's displeasure	think moodily or anxiously about something
	be in a huff; be silent or sullen
	be in a huff and display one's displeasure
	hang over, as of something threatening, dark, or menacing