Geodesic - Meaning, Definition & English Examples
A geodesic is the shortest path between two points on a curved surface, like a straight line on flat ground. It is used in geometry and physics to describe efficient routes.
Definition:
The shortest path between two points on a curved surface, like a sphere or a geodesic dome.
Synonyms:
shortest path, great circle, minimal curve
Part of Speech:
noun, adjective
Antonyms:
circuitous route, indirect path
Common Collocations:
geodesic dome, geodesic line, geodesic distance
Derivatives:
geodesically, geodesy
Usage Tips:
Use "geodesic" to describe the most efficient route on curved surfaces, not straight lines in flat space.
Common Phrases:
geodesic dome construction, follow the geodesic, along the geodesic path
Etymology:
From Greek "geodaisia," meaning "earth division," combining "geo-" (earth) and "-daiein" (to divide).
Examples:
- 1. The airplane followed a geodesic route to save fuel over the curved Earth.
- 2. A geodesic dome is strong because its triangles distribute weight evenly.
- 3. The hikers took the scenic trail instead of the geodesic path up the mountain.
- 4. Navigators use geodesic lines to plot the shortest sea routes between ports.