favorable vs approbative

favorable and approbative both are adjectives.

Word	Noun	Adjective	Verb	Adverb
favorable	No	Yes	No	No
approbative	No	Yes	No	No

favorable (adjective)	approbative (adjective)
(of winds or weather) tending to promote or facilitate	expressing or manifesting praise or approval
encouraging or approving or pleasing
giving an advantage
presaging or likely to bring good luck or a good outcome