| expressionless(adjective, blank, unemotional, emotionless, inexpressive) |
| frugal |
| hardened(adjective, blank, unemotional, emotionless, expressionless) |
| heartless(adjective, blank, unemotional, emotionless, expressionless) |
| impassive(blank, unemotional, emotionless, expressionless, inexpressive) |
| imperturbable(adjective, blank, unemotional, emotionless, expressionless) |
| indifferent(adjective, blank, unemotional, emotionless, expressionless) |
| indurated(adjective, blank, unemotional, emotionless, expressionless) |
| inexcitable(adjective, blank, unemotional, emotionless, expressionless) |
| inexpressive(adjective, blank, unemotional, emotionless, expressionless) |
| inscrutable(adjective, blank, unemotional, emotionless, expressionless) |
| insensible(adjective, blank, unemotional, emotionless, expressionless) |
| insusceptible(adjective, blank, unemotional, emotionless, expressionless) |
| make known(verb, expression) |
| matter-of-fact(adjective, blank, unemotional, emotionless, expressionless) |
| modest |
| nonchalant(adjective, blank, unemotional, emotionless, expressionless) |
| passionless(adjective, blank, unemotional, emotionless, expressionless) |
| phlegmatic(adjective, blank, unemotional, emotionless, expressionless) |
| placid(adjective, blank, unemotional, emotionless, expressionless) |