- an instrument for measuring the earth's gravitational field at points on its surface
- an instrument for measuring relative density
WordReference Random House Unabridged Dictionary of American English © 2026
gra•vim•e•ter
(grə vim′i tər),USA pronunciation n.
- Hydraulics, Physicsan instrument for measuring the specific gravity of a solid or liquid.
- Physics, GeologyAlso called gravity meter. an instrument for measuring variations in the gravitational field of the earth by detecting differences in weight of an object of constant mass at different points on the earth's surface.
- French gravimètre, equivalent. to gravi- (combining form of Latin gravis heavy) + -mètre -meter
- 1790–1800
Collins Concise English Dictionary © HarperCollins Publishers::
gravimeter /ɡrəˈvɪmɪtə/ n
'gravimeter' also found in these entries (note: many are not synonyms or translations):