fuser

As nouns the difference between luser and fuser

is that luser is an incompetent computer user while fuser is the part of a laser printer that melts the toner onto the medium.

As nouns the difference between fuser and fusser

is that fuser is bungler, botcher while fusser is one who fusses; a fussy person.

As nouns the difference between medium and fuser

is that medium is medium while fuser is bungler, botcher.

As a proper noun toner

is .

As a noun fuser is

bungler, botcher.

As nouns the difference between melt and fuser

is that melt is molten material, the product of melting while fuser is the part of a laser printer that melts the toner onto the medium.

As a verb melt

is to change (or to be changed) from a solid state to a liquid state, usually by a gradual heat.