stub out vs press out

stub out and press out both are verbs.

Word	Noun	Adjective	Verb	Adverb
stub out	No	No	Yes	No
press out	No	No	Yes	No

As verbs, stub out and press out are synonyms defined as:

Other synonyms of stub out include crush out, extinguish, stub.

stub out (verb)	press out (verb)
extinguish by crushing	obtain from a substance, as by mechanical action
	extinguish by crushing
	press from a plastic