tenacity Synonyms

determination stubbornness tenaciousness persistency stickiness rigidity ropiness sedulity self-will slabbiness spirit spissitude spunk stamina staunchness steadfastness persistence retentiveness resolvedness pertinacity pertinacy perverseness perversity pluck pluckiness potence pugnacity refractoriness resilience resoluteness resolution resolve strength stringiness cohesiveness bullheadedness pigheadedness intransigence purposefulness relentlessness mulishness hardheadedness tirelessness obstinateness pertinaciousness single-mindedness viscidly staying power lastingness stubbiness