dulcify vs mull

dulcify is not a noun while mull is a noun.

Word	Noun	Adjective	Verb	Adverb
dulcify	No	No	Yes	No
mull	Yes	No	Yes	No

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

Other hyponyms of dulcify include honey, saccharify, sugar, candy, glaze, sugarcoat.

dulcify (noun)	mull (noun)
	a term used in Scottish names of promontories

dulcify (verb)	mull (verb)
make sweeter in taste	reflect deeply on a subject
	heat with sugar and spices to make a hot drink