advertent vs attentive

advertent and attentive both are adjectives.

Word	Noun	Adjective	Verb	Adverb
advertent	No	Yes	No	No
attentive	No	Yes	No	No

advertent (adjective)	attentive (adjective)
giving attention	(often followed by `to') giving care or attention
	taking heed; giving close and thoughtful attention