viscidness vs cohesiveness

viscidness and cohesiveness both are nouns.

Word	Noun	Adjective	Verb	Adverb
viscidness	Yes	No	No	No
cohesiveness	Yes	No	No	No

As nouns, viscidness and cohesiveness are synonyms defined as:

Other synonyms of viscidness include glueyness, gluiness, gumminess, ropiness, tackiness, viscidity.

viscidness (noun)	cohesiveness (noun)
the property of being cohesive and sticky	the property of being cohesive and sticky
	the state of cohering or sticking together