Bryan McAllister’s personal reference notebook
July 27, 2026Short & citedBlog
Civic Viewpoint.
A quiet encyclopedia with a personal desk
Kept by Bryan McAllister — short guides, clear facts, and the Canadian angle when it matters.
Everyday Life • Motorcycling

Pillion

A pillion is a passenger seat or pad located behind the main saddle on a motorcycle, bicycle, or similar vehicle.

Updated July 27, 20261 min readCited sources

A pillion is the rear passenger seat or cushion on a motorcycle, bicycle, or similar vehicle. In British English, it can also refer to the passenger riding there, and the phrase “ride pillion” means to travel as that passenger.

What it is

Modern dictionaries define pillion as a secondary seat behind the main rider’s saddle, especially on a motorcycle. British usage extends the term to the passenger themselves and to the adverbial phrase “ride pillion.” The word is less common in Canadian English but still understood in motorcycling contexts.

Why it matters

The term is essential for discussing passenger seating on motorcycles, scooters, and mopeds. It also has historical roots in horseback riding, tracing back to Scottish Gaelic pillean (“little rug”) and Latin pellis (“animal skin”).

Key details

In motorcycling, the pillion seat is used by a second rider. Dictionaries note broader historical use for bicycles and horses. The expression “ride pillion” is common in British English and appears in general references used by Canadian readers.

In short

  • A pillion is the rear passenger seat on a motorcycle or similar vehicle.
  • In British English, it can also mean the passenger riding there.
  • The phrase “ride pillion” means to travel as that passenger.
  • The word originates from Scottish Gaelic pillean (“little rug”).
Canadian angle

Canadian English uses “pillion” less often than British English, but the term is still understandable in motorcycling contexts and appears in general dictionaries used by Canadian readers.[1][3][8]

Quick questions

What does “pillion” mean?
It usually means the rear passenger seat or cushion behind the main rider on a motorcycle or similar vehicle.
Can “pillion” refer to a person?
Yes. In British English, “pillion” can also mean the passenger riding in that rear position.
What does “ride pillion” mean?
It means to travel as the passenger seated on the pillion of a motorcycle or similar vehicle.

Sources

  1. Merriam-Webster — https://www.merriam-webster.com/dictionary/pillion
    Supports: Definition as a rear motorcycle/bicycle passenger seat; British usage; phrase 'ride pillion'.
  2. Wikipedia — https://en.wikipedia.org/wiki/Pillion
    Supports: Rear motorcycle seat definition and etymology from Scottish Gaelic and Latin.
  3. Cambridge Dictionary — https://dictionary.cambridge.org/us/dictionary/english/pillion
    Supports: Seat behind a motorcycle rider; broader vehicle usage.
  4. Oxford Learner's Dictionaries — https://www.oxfordlearnersdictionaries.com/definition/american_english/pillion
    Supports: Passenger seat behind a motorcycle driver.
  5. Britannica Dictionary — https://www.britannica.com/dictionary/pillion
    Supports: Chiefly British usage and adverbial 'ride pillion'.
  6. Wiktionary — https://en.wiktionary.org/wiki/pillion
    Supports: Etymology and extended definitions including passenger and riding sense.