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thermopegology
thermopegology n.
Brit. 
/ˌθəːmə(ʊ)pᵻˈɡɒlədʒi/
, /ˌθəːmə(ʊ)pᵻˈɡɒlədʒi/U.S. /ˌθərmoʊpəˈɡɑlədʒi/
the scientific study of thermal springs. [ < thermo- comb. form + ancient Greek πηγή spring (see pegomancy n.) + -ology comb. form.] /ˌθərmoʊpəˈɡɑlədʒi/ΘΚΠ
the world > the earth > earth sciences > hydrography > [noun] > thermal springs
thermopegology1888
1888 Cassell's Encycl. Dict. VII. Thermo-pegology.
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