# camelback

> English word · Noun · frequency rank #71,374

## Definitions
1. The backs of camels.
2. A flexible water container worn on the back.
3. A house with a second storey that does not completely cover the ground floor.
4. A railway locomotive that has its cab in the middle as opposed to at the end.
5. A sofa or chair whose back has a raised middle part.
6. A type of rubber used in tyre restoration.
7. One or more hump-shaped hills on a straight portion of rollercoaster track, designed to lift riders out of their seats and provide a feeling of weightlessness.
8. Synonym of camel case

## Etymology
From camel + back.
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## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/camelback