recognize vs discern

recognize and discern both are verbs.

Word	Noun	Adjective	Verb	Adverb
recognize	No	No	Yes	No
discern	No	No	Yes	No

As verbs, recognize and discern are synonyms defined as:

Other synonyms of recognize include distinguish, make out, pick out, recognise, spot, tell apart.

recognize (verb)	discern (verb)
perceive to be the same	detect with the senses
be fully aware or cognizant of
accept (someone) to be what is claimed or accept his power and authority
express obligation, thanks, or gratitude for
express greetings upon meeting someone
detect with the senses
grant credentials to
show approval or appreciation of
exhibit recognition for (an antigen or a substrate)