synchronise vs synchronisation

synchronise is not a noun while synchronisation is a noun.

Word	Noun	Adjective	Verb	Adverb
synchronise	No	No	Yes	No
synchronisation	Yes	No	No	No

synchronise (noun)	synchronisation (noun)
	coordinating by causing to indicate the same time
	an adjustment that causes something to occur or recur in unison
	the relation that exists when things occur at the same time

synchronise (verb)	synchronisation (verb)
make synchronous and adjust in time or manner
operate simultaneously
cause to indicate the same time or rate
arrange or represent events so that they co-occur
make (motion picture sound) exactly simultaneous with the action
happen at the same time