syncopate vs syncope

syncopate is not a noun while syncope is a noun.

Word	Noun	Adjective	Verb	Adverb
syncopate	No	No	Yes	No
syncope	Yes	No	No	No

syncopate (noun)	syncope (noun)
	(phonology) the loss of sounds from within a word (as in `fo'c'sle' for `forecastle')
	a spontaneous loss of consciousness caused by insufficient blood to the brain

syncopate (verb)	syncope (verb)
modify the rhythm by stressing or accenting a weak beat
omit a sound or letter in a word