Technology / Home Audio / Earth: An electrical connection to the earth, which represents 0 volts or 'ground potential' by way of a metal or conductive rod.
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Other Words for Earth

Earth Noun Plural Synonyms: globe, mother earth, planet, world, blue planet, Terra
Earth Noun Synonyms: soil, dirt, loam, sod, clay, turf, ground, mould

Earth Tide

Science / Tides and Currents / Earth Tide: Periodic movement of the Earth's crust caused by gravitational interactions between the Sun, Moon, and Earth. MORE

Low Earth Orbit

Technology / Cell Phones / Low Earth Orbit: A term used to describe the orbital altitude range (500 to 2000 km above the surface of the Earth) of certain communications satellites. MORE

Earthquake Safety Disclosure

Business / Real Estate / Earthquake Safety Disclosure: By California law, real estate agents or owners are required to prepare a Residential Earthquake Hazards Report disclosing the earthquake safety preparedness of all houses sold in the state. MORE

Earth Day

Life Style / Holiday / Earth Day: In 1970, Gaylord Nelson of Wisconsin proclaimed April 22 to be 'Earth Day,' he helped give birth to a historic movement. Earth Day 1970 became the largest organized demonstration in US history. More t MORE


Life Style / Coffee / Earthiness: Earthiness is a flavor defect deriving from careless, primitive processing that in some contexts may be seen as virtues. Some Harrar coffees sold in specialty stores may have a hint of wildness or ear MORE

Earth Energy Healing

Health / Massage / Earth Energy Healing: Similar to reiki, as it is the channeling of energy and entails laying on of the hands. MORE