Noun

• S: (n) walker, baby-walker, go-cart (an enclosing framework on casters or wheels; helps babies learn to walk)
• direct hypernym / inherited hypernym / sister term
• derivationally related form
• S: (n) handcart, pushcart, cart, go-cart (wheeled vehicle that can be pushed by a person; may have one or two or four wheels) "he used a handcart to carry the rocks away"; "their pushcart was piled high with groceries"
• S: (n) baby buggy, baby carriage, carriage, perambulator, pram, stroller, go-cart, pushchair, pusher (a small vehicle with four wheels in which a baby or child is pushed around)