N3 - 害がい
injury, harm, evil influence, damage
N3 - 障害しょうがい
obstacle, impediment (fault), damage
N3 - 損害そんがい
damage, injury, loss
N2 - 公害こうがい
public nuisance, pollution
N2 - 利害りがい
advantages and disadvantages, interest
N1 - 害するがいする
to injure, to damage, to harm, to kill, to hinder
N1 - 危害きがい
injury, harm, danger
N1 - 災害さいがい
calamity, disaster, misfortune
N1 - 妨害ぼうがい
disturbance, obstruction, hindrance, jamming, interference