in-fallibility (noun) infallibility: reliability
Sinonime: awkward, bullheaded,
cantankerous,
contrary, hang tough, hard-line, headstrong, immovable, incompliant, incurable, indocile,
indomitable, insoluble, locked in, mulish, obdurate, obstinate, pat,
pertinacious,
perverse, pigheaded,
recalcitrant, refractory,
resolute, self-willed, set in stone,
tenacious,
tough, tough-nut, unbending, uncompromising, uncooperative, undisciplined, ungovernable, unmanageable, unpliable,
unruly, unyielding,
wayward,
wild, willful
Antonime: amenable,
easy,
facile,
manageable