■ noun chiefly Brit.
1》 ( ~s ) a pair of small screens attached to a horse's bridle to prevent the horse seeing sideways and behind and being startled during a race.
2》 ( ~s ) a thing that prevents someone from understanding a situation fully.
3》 a vehicle indicator light that flashes on and off.
■ verb
1》 put ~s on (a horse).
2》 [often as adjective ~ed ] cause to have a narrow or limited outlook.