Bedeutung von “obstruct” im Essential English Dictionary

obstruct

verb uk /əbˈstrʌkt/

to be in a place that stops someone or something from moving:

The parked car was obstructing the traffic.

to try to stop something from happening:

He was accused of obstructing a police investigation.
obstruction noun /əbˈstrʌkʃən/

something that stops someone or something from moving:

Your car’s causing an obstruction.

(Definition von “obstruct” aus dem Cambridge Essential Dictionary © Cambridge University Press)