- 2Significato: severeadamant austere callous cruelexacting harsh hard relentless
- 3Significato: carefulpainstaking assiduous attentive exactingscrupulous patient studious punctilious
- 4Significato: heavyburdensome demanding serious exactingonerous exigent troublesome galling
- 5Significato: conscientiousexacting punctilious strict rigidscrupulous demanding religious
- 6Significato: deepdetailed exact exactingprecise cogent intimate
- 7Significato: querulousexacting critical fussydemanding imperious hard to please
- 8Significato: behaviouruncompromising unbending inflexible rigid exactingrelentless stern unalterable severe
- 9Significato: characteristicstern austere demanding exacting harshrigid severe inflexible strict
- 10Significato: difficultexacting bothersome troublesome exigent demanding
- 11Significato: exactaccurate careful exacting painstakingprecise scrupulous delicate