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“hygroscope”
hygroscope
An hygrometer, or an instrument that indicates changes in atmospheric humidity, that shows variations in the relative humidity of the atmosphere.
Unlike a hygrometer, a hygroscope only indicates a change in relative humidity, without measuring the magnitude of the change.
This entry is located in the following units:
hygro-, hygr- +
(page 3)
scopo-, scop-, scept-, skept-, -scope-, -scopy, -scopia, -scopic, -scopist
(page 13)