pass around vs propagate

pass around and propagate both are verbs.

Word	Noun	Adjective	Verb	Adverb
pass around	No	No	Yes	No
propagate	No	No	Yes	No

As verbs, pass around and propagate are synonyms defined as:

Other synonyms of pass around include broadcast, circularise, circularize, circulate, diffuse, disperse, disseminate, distribute, spread.

pass around (verb)	propagate (verb)
cause to become widely known	multiply sexually or asexually
cause to be distributed	cause to propagate, as by grafting or layering
	cause to become widely known
	transmit
	transmit or cause to broaden or spread
	become distributed or widespread
	travel through the air
	transmit from one generation to the next