contour /ˈkɒntɔː/noun 4verb 4forms 3 noun4 •An outline, boundary or border, usually of curved shape.The semi-streamlined contour of the earlier G.W.R. railcars has been given up in favour of a more utilitarian blunt-nose end, and effective floor space gained thereby. — 1941 •(figurative) A general description giving the most important points. •A line on a map or chart delineating those points which have the same altitude or other plotted quantity: a contour line or isopleth; (metonymically) the landform or its surface. •a speech sound which behaves as a single segment, but which makes an internal transition from one quality, place, or manner to another. verb4 •To form a more or less curved boundary or border upon. •To practise the makeup technique of contouring.What is the French-preferred method to add dimension to the skin, if not to contour? — 2015 •(figurative) To shape conditions regarding salient points.But the bill will exact a heavy cost — one that will complicate its prospects even if it passes the full House this week and will contour the political climate ahead of 2026 midterm elections. — 2025 •To mark with contour lines. formscontoured · contouring · contours
