Characters / Personality

extroverted   ↔   introverted

out-going          in-coming / reserved

cheerful , bright , shy , clumsy , stubborn

straight-forward , forward , brave, simple

practical, reasonable, tought, gentle

easy-going   ↔    nervous

laid-back          anxious

relaxed            up-tight

strict, conservative, hot-tempered

erratic, curious, talkative, grumpy

selfish, self-centered, mean, bold

realistic, innocent, adventurous

(in)dependent,  (in)sensitive,  (dis)honest

(un)reliable,  (im)patient,  (im)polite

(in)responsible,  (un)ambitious

ordinary  ↔   extraordinary, boring  /  generous   ↔  stingy

active  ↔  passive  /  intelligent  ↔  ignorant  /  sharp  ↔  dull

humorous, witty, funny ↔ serious / clever, smart ↔ stupid,dumb

open-minded  ↔  narrow-minded  /  indecisive  ↔  determinded

positive ↔  negative, persistent  /  optimistic  ↔  pessimistic

warm-hearted   ↔   coldhearted

cool, (un)kind, quiet, (dis)obedient, humble, modest

hard-working   ↔   lazy

strong         ↔   weak

conceited, confident, sweet

picky, obsessive, imaginative

enthusiastic   =   passionate

strange   =   weird   =   bizarre

considerate   =   thoughtful

inventive   =   creative

aggressive, sociable, wacky, violent