fundamentalism (n.)

• bibliolatry
• bigotry
• dogmatism
• evangelicalism
• firmness
• hardness
• inexorability
• inflexibility
• literalism
• obduracy
• obstinacy
• orthodoxy
• purism
• puritanism
• relentlessness
• rigidity
• rigidness
• rigor
• rigorousness
• staunchness
• stiffness
• strictness
• stubbornness
• unyieldingness