sunroof

[n] - an automobile roof having a sliding or raisable panel
Found on http://www.webdictionary.co.uk/definition.php?query=sunroof

sunroof

sunshine-roof noun an automobile roof having a sliding or raisable panel; ``sunshine-roof` is a British term for `sunroof``
Found on https://www.encyclo.co.uk/local/20974

Sunroof

An automotive sunroof is a fixed or operable (venting or sliding) opening in an automobile roof which allows light and/or fresh air to enter the passenger compartment. Sunroofs may be manually operated or motor driven, and are available in many shapes, sizes and styles. == History == Sunroofs, by historical definition, are opaque. The first car co...
Found on http://en.wikipedia.org/wiki/Sunroof

Sunroof

A fixed or operable opening in the roof of a vehicle that is covered with a metal or glass plug.
Found on http://www.edmunds.com/glossary/
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