maunder vs mouth

maunder is not a noun while mouth is a noun.

Word	Noun	Adjective	Verb	Adverb
maunder	No	No	Yes	No
mouth	Yes	No	Yes	No

As verbs, mouth is a hypernym of maunder; that is, mouth is a word with a broader meaning than maunder:

Other hypernyms of maunder include speak, talk, utter, verbalise, verbalize.

As verbs, mouth is a hypernym of maunder; that is, mouth is a word with a broader meaning than maunder:

Other hypernyms of maunder include speak, talk, utter, verbalise, verbalize.

maunder (noun)	mouth (noun)
	the opening of a jar or bottle
	the externally visible part of the oral cavity on the face and the system of organs surrounding the opening
	the opening through which food is taken in and vocalizations emerge
	an impudent or insolent rejoinder
	the point where a stream issues into a larger body of water
	an opening that resembles a mouth (as of a cave or a gorge)
	a person conceived as a consumer of food
	a spokesperson (as a lawyer)

maunder (verb)	mouth (verb)
talk indistinctly; usually in a low voice	express in speech
speak (about unimportant matters) rapidly and incessantly	articulate silently; form words with the lips only
wander aimlessly	touch with the mouth