pram(n = noun.artifact) baby buggy, baby carriage, carriage, go-cart, perambulator, pushchair, pusher, stroller - a small vehicle with four wheels in which a baby or child is pushed around;
is a kind of wheeled vehicle
has particulars: bassinet

   See Praam. [1913 Webster]

   a perambulator{3}; -- British informal shortened form. [PJC]

pram, n. Brit. a four-wheeled carriage for a baby, pushed by a person on foot.

pram, n. (also praam)
1 a flat-bottomed gunboat or Baltic cargo-boat.
2 a Scandinavian ship's dinghy.

Etymology:
MDu. prame, praem, MLG pram(e), f. OSlav. pramu