say it: AHB-stuh-nuht
obstinate is an adjective and verb meaning "tenaciously unwilling or marked by tenacious unwillingness to yield". It carries 4 recorded senses.
tenaciously unwilling or marked by tenacious unwillingness to yield
stubbornly persistent in wrongdoing
resistant to guidance or discipline
“Mary Mary quite contrary”
“an obstinate child with a violent temper”
“a perverse mood”
“wayward behavior”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for obstinate come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.