reel vs reeler

reel and reeler both are nouns.

Word	Noun	Adjective	Verb	Adverb
reel	Yes	No	Yes	No
reeler	Yes	No	No	No

reel (noun)	reeler (noun)
a lively dance of Scottish Highlanders; marked by circular moves and gliding steps	a dancer of reels
an American country dance which starts with the couples facing each other in two lines	someone who walks unsteadily as if about to fall
a winder around which thread or tape or film or other flexible materials can be wound
winder consisting of a revolving spool with a handle; attached to a fishing rod
a roll of photographic film holding a series of frames to be projected by a movie projector
music composed for dancing a reel

reel (verb)	reeler (verb)
wind onto or off a reel
walk as if unable to control one's movements
revolve quickly and repeatedly around one's own axis