Roofing / Roof junction

Hip

/hɪp/noun

From Old English hype, the projecting corner of the body.

Definition

The inclined external angle where two sloping roof surfaces meet, or the rafter running along that junction; a hipped roof slopes on all sides.

HipRidgeRoof slopes on all sides
Fig. 58 — Hip: schematic studyNOT TO SCALE
Illustrative photograph of hip
Illustrative study — Hip · AI-generatedSAMPLE IMAGE
Photo study — Hip · AI-generated00:06

Structural & construction notes

Hip rafters carry loads from jack rafters on both sides and need support at their upper end. Hips shed water on all faces and resist wind uplift better than gable ends.

An educational reference. Project-specific design requires professional guidance.