flirt with vs think about

flirt with and think about both are verbs.

Word	Noun	Adjective	Verb	Adverb
flirt with	No	No	Yes	No
think about	No	No	Yes	No

As verbs, flirt with and think about are synonyms defined as:

Other synonyms of flirt with include entertain, think of, toy with.

flirt with (verb)	think about (verb)
take into consideration, have in view	take into consideration, have in view
	have on one's mind, think about actively