📒 a wooden or metal bar placed around something as a barrier or to provide support
📒 a bar fixed to the wall for hanging things on
📒 each of the two metal bars that form the track that trains run on
📒 railways as a means of transport
📒 to become successful again after a period of failure, or to begin functioning normally again
📒 to start behaving in a way that is strange or unacceptable, for example drinking a lot or taking drugs
📒 to lose control and stop functioning correctly
📒 to leave the track suddenly