| unruly(adjective, tough, difficult, awkward, impulsive) |
| bloody-minded |
| cussed(adjective, tough, firm, unreasonable, grim) |
| deaf(adjective, unwilling) |
| dictatorial |
| froward(adjective, deliberate, determined, impulsive, reckless) |
| hardened(adjective, determined, fixed, resolute, stubborn) |
| incompliant(adjective, tough, firm, difficult, awkward) |
| inconvincible(adjective, determined, resolute, uncompromising, unshakeable) |
| intolerant |
| locked in(expression, adjective, tough, determined, usual) |
| pig-headed(adjective, impulsive, obstinate, stubborn, reckless) |
| positive |
| resolved(adjective, firm, deliberate, determined, usual) |
| self-opinionated(adjective, determined, resolute, uncompromising, unshakeable) |
| set in stone(expression, adjective, idiom, mean, hard) |
| single-minded(adjective, tough, firm, determined, resolute) |
| stiff(adjective, firm, obstinate, stubborn, unbending) |
| tough(adjective, mean, hard, firm, difficult) |
| unadaptable(adjective, obstinate, stubborn, unbending) |