Possible Clues:

• Opposition to sister converting to an Anglican
• Withstanding underground movement
• What may hinder current freedom fighters?
• Opposition increases fantastically over time
• Denominator of Ohm's law
• Rise with difficulty, taking posture of defiance
• Rise awkwardly to position of defiance
• Components in series can't produce this?
• Opposition concerning nun briefly embracing nationalist party
• Disorganised sects are in opposition