[gla.ci.ol.o.gy] n [L glacies + ISV -logy] (1889): any of the branches of science dealing with snow or ice accumulation, glaciation, or glacial epochs -- gla.ci.o.log.i.cal adj -- gla.ci.ol.o.gist n
GLACIOLOGY
Meaning of GLACIOLOGY in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012