(rail transport) The person in charge of a railroad station, usually an employee of a particular railroad by which the station is owned, but sometimes an employee of a separate corporation, such as one owning a station used by two or more railroads.

(meteorology) A boundary between air masses that is neither advancing nor retreating

plural of stationmaster

Not stationary; moving.

toward a station

(chemistry) The solid or liquid phase of a chromatography system on which the materials are to be separated or selectively absorbed ᵂᵖ

A device with saddle, pedals, and some form of handlebars arranged as on a bicycle, but used as exercise equipment rather than transportation.

plural of stationary wave

A wave form which occurs in a limited, fixed medium in such a way that the reflected wave coincides with the produced wave. A common example is the vibration of the strings on a musical stringed instrument.

(US) A structure or other area set aside for storage of fire-extinguishing equipment. / (US) The headquarters of a police force or unit for a specific district; a police station.