Nounswitch · switch; points · switch (from one thing to another); change

Nounfreight car; van

Nounpassenger car; passenger carriage

Nounplatform truck; hand truck; trolley; dolly; cart · truck; bogie

Nounloop; band; ring · loop (in a program) · looping (of a video, slideshow, etc.); repeating (e.g. of a conversation)