Portuguese_3.0 Catalan_3.0 German_3.0 English_3.0 Basque_3.0 French_3.0 Galician_3.0 Spanish_3.0
      unreformable, unregenerate   obstiné, têtu   depravado
  caparrut, entestat, obstinat, testarrut, tossut   froward, headstrong, self-willed, wilful, willful   obstiné   cabezota, obstinado, terco, testarudo, tozudo
crónico, crônico, habitual crònic, empedreït, habitual   chronic, inveterate   chronique, habituel, invétéré, obstiné, permanent, perpétuel inveterado crónica, crónico, empedernido, habitual, inveterado
      cussed, obdurate, obstinate, unrepentant   obstiné, opiniâtre, têtu   obstinado, terco, tozudo
      chronic, continuing   chronique, habituel, invétéré, obstiné, permanent, perpétuel   crónico
  incorregible, ineducable, ingovernable, insumís hartnäckig contrary, obstinate, perverse, wayward   obstiné, rebelle, égaré rebelde incorregible, ineducable, ingobernable, insumiso, terco
tenaz inflexible, pertinaç, porfidiós, tenaç beharrlich, hartnäckig dogged, dour, persistent, pertinacious, tenacious, unyielding   obstiné, tenace, têtu obcecado, tenaz inflexible, pertinaz, porfiado, tenaz