noun Date: circa 1859 a branch of meteorology that deals with water in the atmosphere especially as precipitation, hydrometeorological adjective hydrometeorologist noun
HYDROMETEOROLOGY
Meaning of HYDROMETEOROLOGY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012