win vs pull off

win is a noun but pull off is not a noun.

Word	Noun	Adjective	Verb	Adverb
win	Yes	No	Yes	No
pull off	No	No	Yes	No

As verbs, pull off is a hyponym of win; that is, pull off is a word with a more specific, narrower meaning than win:

win (noun)	pull off (noun)
a victory (as in a race or other competition)
something won (especially money)

win (verb)	pull off (verb)
be the winner in a contest or competition; be victorious	pull or pull out sharply
obtain advantages, such as points, etc.	remove by drawing or pulling
win something through one's efforts	be successful; achieve a goal
acquire or deserve by one's efforts or actions	cause to withdraw
attain success or reach a desired goal