intractable Synonyms - page 2

dogged firm fractious froward hard-mouthed hard-shell adamant difficult determined defiant balky bloody-minded breachy bullheaded calcitrant contrary contumacious cross deaf hidebound immovable insubordinate insuppressible insurmountable intransigent invious irrepressible irresilient mulish mutinous insolubility inflexible inexpugnable implacable incompliant incontrollable incorrigible incurable indefeasible indocile inductile inelastic nonelastic