perturbation

• n.

• 心の動揺、狼狽、不安、心配。不安/心配の原因。(天・理)摂動

関

agitate, confound, confuse, confusion, deflection, derange, derangement, disarray, disorganized, disorient, disrupt, disruption, disturbance, perturb, perturbate, surge, swing, unbalance, upset