Resistance to treatment; persistence, as of a disease
The quality or condition of being perverse
The quality or state of being tenacious
The quality or condition of being unruly
Find another word for obstinateness. In this page you can discover 33 synonyms, antonyms, idiomatic expressions, and related words for obstinateness, like: bullheadedness, doggedness, hardheadedness, mulishness, obstinacy, pertinaciousness, pertinacity, perverseness, perversity, pigheadedness and tenaciousness.