noun Etymology: International Scientific Vocabulary Date: 1850 the practice of eating earthy substances (as clay) that in humans is performed especially to augment a scanty or mineral-deficient diet or as part of a cultural tradition
GEOPHAGY
Meaning of GEOPHAGY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012