doggedness Synonyms

tenacity persistence tenaciousness pertinacity persistency perseverance staunchness steadfastness steeliness self-opinionatedness wilfulness stamina spunk self-will rigidity resolve resolution resoluteness stubbornness immutableness intractableness willfulness strong-mindedness single-mindedness pertinaciousness perseveration obstinateness hardheadedness willpower mulishness relentlessness purposefulness intransigency intransigence pigheadedness bullheadedness staying power purpose pluck grit fixedness firmness endurance drive dogmatism diligence determination deliberateness dedication decision