circularise vs propagate

circularise and propagate both are verbs.

Word	Noun	Adjective	Verb	Adverb
circularise	No	No	Yes	No
propagate	No	No	Yes	No

As verbs, circularise and propagate are synonyms defined as:

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

circularise (verb)	propagate (verb)
cause to become widely known	multiply sexually or asexually
distribute circulars to	cause to propagate, as by grafting or layering
canvass by distributing letters	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