endurance line icons collection. stamina, fortitude, perseverance, resilience, grit, persistence, tenacity and

vector icon line sign stamina fortitude perseverance resilience grit persistence tenacity endurance longevity determination courage willpower steadfastness survivability tolerance robustness durability consistency strength vigor energy bravery toughness replenishment continuance patience adaptability reliability simplicity clarity fitness hardiness sustenance permanence inflexibility fidelity ruggedness training indefatigability immunity indomitability security solidarity stability unbreakable