The fallen tree created a major obstruction on the road, causing traffic delays.

His constant interruptions were seen as an obstruction to productive discussions during the meeting.

The construction work posed an obstruction to pedestrians trying to access the building.

The legal team’s tactics were criticized as an obstruction of justice during the trial.

The naval blockade prevented any supplies from reaching the port city during the conflict.

Protesters formed a human blockade, blocking access to the government building.

The military imposed a blockade around the borders, stopping all trade and movement.

The road was under a blockade due to the ongoing construction project, causing major detours.

The unexpected roadblock caused us to take a longer route to reach our destination.

A fallen tree created a significant roadblock, halting traffic for hours.

She encountered a roadblock in her research, forcing her to reconsider her approach.

The team faced a roadblockwhen they couldn’t secure funding for their project

The ancient fortification protected the city from invasions for centuries, showcasing impressive engineering.

They built a fortification around the village to enhance security during the war.

The castle’s fortification included thick walls and strategic towers for defense against attackers.

Historical records reveal the fortification’s importance in safeguarding trade routes during medieval times.