H4Y4D2R1O1L1O1G2I1C3A1L1
22 points
HYDROLOGICAL is validvalid
pertaining to hydrology [adj] : HYDROLOGICALLY [adv]
relating to hydrology, also HYDROLOGIC [adj HYDROLOGICALLY]
pertaining to hydrology [adj] : HYDROLOGICALLY [adv]
relating to hydrology, also HYDROLOGIC [adj HYDROLOGICALLY]