earthgrid
nounUK /ˈɜːθɡrɪd/
US /ˈɝːθɡrɪd/
A grid is a set of crossing lines, so an earthgrid is a pattern of lines drawn on the ground or on a map to help us find places.
The teacher showed us an earthgrid on the map so we could find the treasure.
RELATED WORDS
OTHER MEANINGS
2. A network of power lines connected to the ground.
The earthgrid carries electricity to homes across the country.
3. A system of connected paths or roads across the land.
Ancient people built an earthgrid of trails through the forest.
4. A set of imaginary lines used by scientists to study the planet.
Scientists use an earthgrid to measure changes in the ground.