Definition of hydro- in English:


Syllabification: hydro-
(also hydr-)

combining form

1Water; relating to water: hydraulic hydrocolloid
2 Chemistry Combined with hydrogen: hydrocarbon


from Greek hudōr 'water'.

Definition of hydro- in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day oleaginous
Pronunciation: ˌəʊlɪˈadʒɪnəs
rich in, covered with, or producing oil; oily