hydrologyPronunciation: /hʌɪˈdrɒlədʒi/Definition of hydrology noun [mass noun] the branch of science concerned with the properties of the earth’s water, and especially its movement in relation to land. Derivatives hydrologicPronunciation: /hʌɪdrəˈlɒdʒɪk/ adjective hydrologicalPronunciation: /hʌɪdrəˈlɒdʒɪk(ə)l/ adjective hydrologicallyPronunciation: /hʌɪdrəˈlɒdʒɪk(ə)li/ adverb hydrologist noun hydrology in other Oxford dictionaries Definition of hydrology in the US English dictionary
