Synonyms for Socialize:

n.

get along, politics, circulate, see, communalize, nationalize, associate with, go around, hang around with, pal around, know, specific. educate, train, initiate, humanize, lecture, civilize, instruct, coach, ground, induct, acculturate, teach, tutor. mingle, mix, group. socialize (noun)
socialise.

v.

be friendly at gatherings (verb)
mingle, hang around with, join, mix, pal around.
socialize (verb)
converse, talk, gather, attend, hob-nob, join, host, meet, befriend.

Other synonyms:

communalize, hang around with, nationalize, acculturate. humanize, associate with. get along, mingle, circulate. mix, go around, know. see. enlighten
civilize.
hobnob
pal around.
Other relevant words:
know, communalize, train, ground, tutor, teach, civilize, humanize, mingle, instruct, group, circulate, nationalize, induct, hang around with, specific, socialise, educate, pal around, mix, politics, initiate, coach, see, associate with, acculturate, lecture.