Step 1: Using 'Stationary' and 'Stationery' in sentences.
- {Stationary} refers to something that is not moving or fixed in one place.
Example: The car remained stationary at the red light for several minutes.
- {Stationery} refers to materials used for writing or office supplies, like paper, pens, and envelopes.
Example: She bought some new stationery for her office, including notebooks and pens.
Step 2: Conclusion.
The difference in meanings is clear from the examples above. 'Stationary' refers to something immobile, while 'Stationery' refers to writing materials.