(1):

(n.) A road locomotive for use on common roads, as in agricultural operations.

(2):

(n.) The steamer duck.

(3):

(n.) A vessel propelled by steam; a steamship or steamboat.

(4):

(n.) A steam fire engine. See under Steam.

(5):

(n.) A vessel in which articles are subjected to the action of steam, as in washing, in cookery, and in various processes of manufacture.