| well-thought-out(adjective, reasonable, rational, intelligent, sober) |
| withdrawn(calm, quiet, reasonable, mild, controlled) |
| worldly-wise(adjective, smart, sensible, cautious, clever) |
| absolute(adjective, simple, clean, plain, pure) |
| acceptable(adjective, moderate, honest, fair, proper) |
| accurate(sensible, thoughtful, sober, wise, refined) |
| alive to(verb, expression, phrasal verb, skill, perceptive) |
| all ears(expression, careful, thoughtful, prudent, watchful) |
| all there(expression, adjective, calm, reasonable, sensible) |
| ambiguous(careful, vague, wary, equivocal, clandestine) |
| analytical(adjective, moderate, honest, fair, proper) |
| artful(smart, shrewd, clever, subtle, tactful) |
| au courant(expression, adjective, understanding, reasonable, rational) |
| austere(adjective, simple, clean, plain, pure) |
| average(adjective, simple, reasonable, moderate, honest) |
| aware(adjective, understanding, kind, reasonable, keen) |
| backdoor(close, inside, clandestine, underground, undisclosed) |
| backstairs(close, restricted, inside, clandestine, underground) |
| backward |
| balanced(calm, sound, reasonable, sensible, rational) |