geometry
UK: dʒiˈɒmətri | US: dʒiˈɑːmətri
n. the branch of mathematics concerned with the properties and relations of points, lines, surfaces, and solids
n. the shape and relative arrangement of the parts of something
The word "geometry" originates from Greek "geōmetria," combining "geo-" (earth) and "-metry" (measurement). Historically, it referred to land surveying, reflecting its practical application in measuring plots of land. Over time, it evolved into the abstract mathematical study of spatial relationships. The morphemes "geo" and "metry" remain transparent in modern English, preserving the original logic of "measuring the earth."
Geometry is essential for understanding architectural design.
The artist used geometric shapes to create a striking composition.
Students often struggle with the proofs in Euclidean geometry.
The geometry of the molecule determines its chemical properties.
Ancient Egyptians applied geometry to construct the pyramids.