| cool as cucumber(expression, adjective, idiom, calm, reasonable) |
| coolheaded(adjective, calm, reasonable, sensible, rational) |
| dependable(adjective, calm, reasonable, sensible, rational) |
| levelheaded(adjective, calm, reasonable, sensible) |
| steady(adjective, calm, reasonable, sensible, rational) |
| all there(expression, adjective, calm, reasonable, sensible) |
| balanced(adjective, calm, reasonable, sensible, rational) |
| calm(adjective, reasonable, sensible, balanced, sane) |
| collected(adjective, calm, reasonable, sensible, balanced) |
| commonsensical(adjective, calm, reasonable, sensible) |
| composed(adjective, calm, reasonable, sensible, balanced) |
| cool(adjective, calm, reasonable, sensible) |
| discreet(adjective, calm, reasonable, sensible, rational) |
| even-tempered(adjective, calm, reasonable, sensible, rational) |
| far-sighted(adjective, calm, reasonable, sensible, rational) |
| in right mind(expression, idiom, calm, balanced) |
| judicious(adjective, calm, reasonable, sensible, rational) |
| practical(adjective, calm, reasonable, sensible, rational) |
| prudent(adjective, calm, reasonable, sensible, rational) |
| rational(adjective, calm, reasonable, sensible) |