social (n.)
social (adj.)
- affable
 - amiable
 - amusing
 - associational
 - civic
 - civil
 - clubbable
 - clubbish
 - clubby
 - collective
 - collectivistic
 - common
 - communal
 - communicative
 - communistic
 - companionable
 - companionate
 - compatible
 - congenial
 - conjoint
 - convivial
 - cooperative
 - cordial
 - cosmopolitan
 - courteous
 - entertaining
 - friendly
 - gathering
 - general
 - genial
 - gracious
 - gregarious
 - group
 - hospitable
 - international
 - joint
 - mutual
 - national
 - organizational
 - pleasant
 - pleasurable
 - popular
 - public
 - reciprocal
 - sexual
 - sociable
 - socialistic
 - societal
 - state
 - supranational
 - urbane
 - venereal
 - wake
 
Yes, social friend, I love thee well,
In learned doctors' spite;
Thy clouds all other clouds dispel,
And lap me in delight.
The social smile, the sympathetic tear.