/stay"sheuh ner'ee/ , adj., n., pl. stationaries .
adj.
1. standing still; not moving.
2. having a fixed position; not movable.
3. established in one place; not itinerant or migratory.
4. remaining in the same condition or state; not changing: The market price has remained stationary for a week.
n.
5. a person or thing that is stationary.
[ 1400-50; late ME stationarius. See STATION, -ARY ]