Hydrographer

hT-diog'ia-fer, n. a desiriber of waters or seas a maker of sea-charts Hydrography, hT-drog’ra-fi, « the art of measuring and describing the sere and position of waters or seas: the art of making sea-charts.—adjs. Hydrographic, Hydrographical - iutv. Hydrograph'ically. [Gr. kydor, water, grapho, to write.] Hydrokinetics, hf-dro-ki-netiks, n pi used as sing a branch of Hydrodynamics, which see. [Gr. hyddr, water, and see Kinetics.] Hydrology, hT-drol'o-ji, the science which treats of water. [Gr. hyddr, water, logos a discourse.] Hydrometer, hi-drom'et-£r, «. an instrument for 240 fate, far; me, h6r; mine; a Hyperbola measuring the specific gravity of liquids also — the strength of spirituous liquors adjs Hydromet'ric, Hydromet'rioal.—n. Hydrom'- etry. [Gr. hyddr, metron a measure.] Hydropathist, hl-drop'a-thist, «. one who practises hydropathy. Hydropathy, hT-drop'a-thi, «. the treatment of — disease by cold water. adjs. Hydropathic, Hydropath 'ical —adv Hydropathioaliy. [Or. hyddr water, and pathos, suffering, from pascho pathein to suffer Hydrophobia, hl-dro-fo'bi-a, n an unnatural dread of water, a symptom of a disease resulting from the bite of a mad animal, hence the disease — Iiself adj. Hydrophobic. [Gr. hyddr, water, and phoba\, fear