抵抗【ていこう】
resistance, opposition, standing up to, reluctance, repulsion, repugnance, resistance, drag, friction, electrical resistance, resistor
対抗【たいこう】
opposition, rivalry, competition, antagonism
抗議【こうぎ】
protest, objection
抗争【こうそう】
rivalry, feud, conflict, dispute, struggle, strife, contention, resistance
反抗【はんこう】
opposition, resistance, insubordination, defiance, hostility, rebellion