Some effective adjectives to build up your description concerning personalities

1. Describe personalities
Effective adjectives

2. Intellectual
ability
Intelligent, bright, smart,
shrewd, talented, able,
gifted, bright

3. Intellectual
difficulty
stupid, daft, silly, brainless,
dumb, simple, half-witted

4. Attitudes towards life
Pessimistic, optimistic, relaxed, down-to earth,
extroverted , introverted, sensible, sensitive, tense

5. Attitudes towards other people
Easy-going, sociable, cruel, quarrelsome, ill-
mannered, stubborn, reliable, naive