handclasp vs handshaking

handclasp and handshaking both are nouns.

Word	Noun	Adjective	Verb	Adverb
handclasp	Yes	No	No	No
handshaking	Yes	No	No	No

As nouns, handclasp and handshaking are synonyms defined as:

handclasp and handshaking: grasping and shaking a person's hand (as to acknowledge an introduction or to agree on a contract)

Other synonyms of handclasp include handshake, shake.

handclasp (noun)	handshaking (noun)
grasping and shaking a person's hand (as to acknowledge an introduction or to agree on a contract)	grasping and shaking a person's hand (as to acknowledge an introduction or to agree on a contract)