Stationary vs Stationery: How to Tell Them Apart
Stationary means not moving. Stationery is paper and pens.
The bus was stationary. She ordered new stationery.
The test that settles it
Stationery holds envelope’s e. Stationary holds the a of stand.
“traffic was ___” → it was standing still, so stationary.
“the ___ cupboard” → it holds paper, so stationery.
Stationary: not moving
An adjective. It describes something that is standing still, or fixed in place.
The car was stationary at the lights.
A stationary exercise bike.
Prices have remained stationary.
Swap in still or not moving. If it works, stationary.
Stationery: writing materials
An uncountable noun covering paper, envelopes, pens and the rest of the desk drawer. Because it is uncountable, it has no plural: say stationery or stationery items, not “stationeries”. A person or shop that sells it is a stationer.
The office ordered more stationery.
Headed stationery for the letters.
A stationery shop on the high street.
Swap in writing materials. If it works, stationery.
Side by side
| Stationary | Stationery |
|---|---|
| Adjective | Noun |
| Not moving | Paper and pens |
| a as in stand | e as in envelope |
| A stationary vehicle | A box of stationery |
Where people get it wrong
| Incorrect | Correct | Why |
|---|---|---|
| We need to order more stationary. | We need to order more stationery. | Paper and pens. |
| The train remained stationery. | The train remained stationary. | It was not moving. |
| stationary supplies | stationery supplies | Paper, pens and envelopes are stationery. |
| a stationery bike | a stationary bike | An exercise bike does not move. |
| headed stationary | headed stationery | Letterhead is writing material. |
Practice — choose the right word, then check yourself.
- The lorry was ___ on the hard shoulder.
- Order more ___ for the office.
- Sales have been ___ for three months.
- She keeps her ___ in the top drawer.
- A ___ front brought rain.
Show the answers
1. stationary 2. stationery 3. stationary 4. stationery 5. stationary
Frequently asked
Which one is more common?
Stationary appears in many more contexts: vehicles, prices, weather fronts, and science (a stationary point, the stationary phase in chromatography). If you are unsure and the sentence is not about writing materials, it is probably the a spelling.
Where does the word come from?
Both come from Latin stationarius, “standing in one place”. Medieval booksellers often worked from a fixed shop or stall rather than travelling, and were called stationers; what a stationer sold became stationery. The two spellings settled apart only gradually, which is why they still trip people up.
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