champer (adjective) unparalleled: superlative
Sinonime: carefulness, correctness, definiteness, definitiveness, definitude, exactitude, faithfulness, faultlessness, nicety, orderliness, painstakingness, preciseness, promptitude, regularity,
rigor, rigorousness, scrupulousness, strictness, truth, unequivocalness, veracity
Antonime: carelessness, imprecision, inaccuracy, inexactness, irregularity