gable roof

[n] - a double sloping roof with a ridge and gables at each end
Found on http://www.webdictionary.co.uk/definition.php?query=gable%20roof

Gable Roof

A type of roof with sloping planes of the same pitch on each side of the ridge. Has a gable at each end.
Found on http://www.encyclo.co.uk/local/20933

gable roof

saddle roof noun a double sloping roof with a ridge and gables at each end
Found on http://wordnetweb.princeton.edu/perl/webwn?s=gable%20roof

Gable roof

A type of roof containing sloping planes of the same pitch on each side of the ridge. Contains a gable at each end.
Found on http://www.pmel.org/Roofing-Glossary.htm

Gable Roof

A roof with two slopes – front and rear– joining at a single ridge line parallel to the entrance façade. When the ridge line of a gable-roofed house is perpendicular to the street, the roof is said to be a “gable-end roof.”
Found on http://www.architecturaltrust.org/outreach/education/glossary-of-architectu

Gable Roof

Shaped in an upside-down V
Found on http://www.trailend.org/article-architecture.htm
No exact match found