| lumbering |
| madcap(adjective, wild, foolish, crazy, irrational) |
| mean(irritable, restless, obstinate, stubborn, disorderly) |
| mulish(tough, firm, difficult, awkward, unreasonable) |
| narrow-minded(adjective, persistent, obstinate, insistent, dogged) |
| nuts(adjective, wild, foolish, crazy, irrational) |
| obdurate(tough, firm, difficult, wild, obstinate) |
| obsessive(adjective, persistent, obstinate, insistent, dogged) |
| opinionated(tough, firm, determined, unreasonable, fixed) |
| ornery(tough, firm, unreasonable, grim, inflexible) |
| out of hand(expression, idiom) |
| pat(tough, difficult, wild, awkward, obstinate) |
| pathless |
| persevering(tough, firm, unreasonable, grim, persistent) |
| pertinacious(tough, firm, difficult, awkward, unreasonable) |
| pugnacious(adjective, hard, severe, rough, harsh) |
| rash(adjective, mean, violent, wild, foolish) |
| reckless(adjective, mean, violent, wild, foolish) |
| resisting |
| resolute(tough, difficult, obstinate, stubborn, willful) |