noun Etymology: probably from French hygromètre, from hygr- + -mètre -meter Date: 1670 any of several instruments for measuring the humidity of the atmosphere, hygrometric adjective
HYGROMETER
Meaning of HYGROMETER in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012