出典:Wiktionary
出典:『Wiktionary』 (2026/05/11 23:27 UTC 版)
From French géodésie, from Medieval Latin geōdaesia, from Ancient Greek γεωδαισία (geōdaisía), from γῆ (gê, “earth”) + δαίω (daíō, “to divide”). By surface analysis, geode + -esy.
geodesy (usually uncountable, plural geodesies)