
Noah Webster
Altimeter
ALTIM'ETER, noun [Latin altus, high and Gr. measure. See Measure and Mode.]
An instrument for taking altitudes by geometrical principles, as a geometrical quadrant.
ALTIM'ETER, noun [Latin altus, high and Gr. measure. See Measure and Mode.]
An instrument for taking altitudes by geometrical principles, as a geometrical quadrant.