spellbind vs entrance

spellbind is not a noun while entrance is a noun.

Word	Noun	Adjective	Verb	Adverb
spellbind	No	No	Yes	No
entrance	Yes	No	Yes	No

As verbs, spellbind and entrance are synonyms defined as:

spellbind (noun)	entrance (noun)
	the act of entering
	something that provides access (to get in or get out)
	a movement into or inward

spellbind (verb)	entrance (verb)
put into a trance	put into a trance
attract strongly, as if with a magnet	attract; cause to be enamored
to render motionless, as with a fixed stare or by arousing terror or awe