Arab
Bedouin
Romany
Zigeuner
affable
beat
beatnik
breakaway
casual
cordial
degage
deviant
dissenter
dropout
easy
easygoing
eccentric
familiar
far out
flower child
folksy
freak
free and easy
fringy
gracious
gypsy
haymish
heretic
heretical
heterodox
hippie
homely
homey
iconoclast
informal
irregular
kinky
loose
maverick
misfit
natural
nomad
nonconformist
nonjuror
not cricket
not done
not kosher
offbeat
offhand
offhanded
Nemean
nemean