fuse vs flux

fuse and flux both are nouns.

Word	Noun	Adjective	Verb	Adverb
fuse	Yes	No	Yes	No
flux	Yes	No	Yes	No

As verbs, fuse and flux are synonyms defined as:

Other synonyms of fuse include blend, coalesce, combine, commingle, conflate, immix, meld, merge, mix.

As verbs, flux is a hypernym of fuse; that is, flux is a word with a broader meaning than fuse:

Other hypernyms of fuse include liquefy, liquify.

fuse (noun)	flux (noun)
any igniter that is used to initiate the burning of a propellant	in constant change
an electrical device that can interrupt the flow of electrical current when it is overloaded	(physics) the number of changes in energy flow across a given surface per unit area
	a flow or discharge
	the lines of force surrounding a permanent magnet or a moving charged particle
	excessive discharge of liquid from a cavity or organ (as in watery diarrhea)
	a state of uncertainty about what should be done (usually following some important event) preceding the establishment of a new direction of action
	a substance added to molten metals to bond with impurities that can then be readily removed
	the rate of flow of energy or particles across a given surface

fuse (verb)	flux (verb)
mix together different elements	mix together different elements
make liquid or plastic by heating	become liquid or fluid when heated
become plastic or fluid or liquefied from heat	move or progress freely as if in a stream
equip with a fuse; provide with a fuse