D defs.my
Entry 1 sense Webster, 1913

Chthonophagia

· Chthon·o·pha·gi·a · IPA /ˌθɑn.oʊˈfeɪ.d͡ʒi.ə/
01 n. A disease characterized by an irresistible desire to eat earth, observed in some parts of the southern United States, the West Indies, etc.
  1. 1.
    A disease characterized by an irresistible desire to eat earth, observed in some parts of the southern United States, the West Indies, etc.