stop up / clog / obstruct / choke up / fill up / block up
じゃまする
jamasuru
邪魔する JN1;JVE
disrupt / get in the way / hinder / hindrance / impede / obstruct / block / hamper
さまたげる
samatageru
妨げる JVE
check / disturb / hinder / hamper / prevent *someone from / stand in the way of / interfere with / obstruct
ぼうがいする
bougaisuru
妨害する JN1;JVE
stand in the way of (progress) / disturb / obstruction / disturbance / interruption / hinder / block (*someone's movement) / interfere(with) / hamper / hinderance / interfere with / interrupt / obstruct / get in the way of (progress)
