comb. form (also hydr- before a vowel) 1 having to do with water (hydroelectric). 2 Med. affected with an accumulation of serous fluid (hydrocele). 3 Chem. combined with hydrogen (hydrochloric). [Gk hudro- f. hudor water]
HYDRO-
Meaning of HYDRO- in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012