extraterrestrial area

horizon on water / a horizontal or level line (perpendicular to the force of gravity)

horizon on land

double standard

Synonym of 天動説 (tendōsetsu, “geocentrism”)

global warming

a terrestrial planet

(geology, physics) geophysics

(geometry, engineering) extended line (usually as an auxiliary line) / extension of a traffic route (e.g. highway or railway line) / (figuratively) extension or result developed from an existing thing

(technology) Synonym of アンテナ (antena, “antenna”); an aerial (device for receiving or transmitting)