The story
From iso- (“same”) + gravi- (“weight”) + -metric (“measured”) or iso- (“same”) + gravimetric (“measured weight”).
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: having a constant weight Full definition →
From iso- (“same”) + gravi- (“weight”) + -metric (“measured”) or iso- (“same”) + gravimetric (“measured weight”).
Etymology from Wiktionary, CC BY-SA 4.0.