Barrier

Parts Of Speech: Noun

Definition:

A barrier is something that prevents things from going through.

Synonyms: Similar words

barricade	blockade	fence
hurdle	impediment	limit
obstacle	railing	roadblock

barricade

blockade

fence

hurdle

impediment

limit

obstacle

railing

roadblock

Antonyms: Opposite words

assistance

help

opening

Sentences:

Outside: Barrier.

The police put a barrier across the road.

Theatre: Man, woman.

George showed the ticket at the barrier.

Outside: Children playing.

The trees in the backyard formed a barrier.

Airport: People, barrier.

A huge crowd crushed past the barrier.