(medicine) The study of congenital malformations, their development, and people with them. / (toxicology) The study of the mechanisms, teratogenic agents, or teratogens, in bringing about malformat...

(chemistry) Liquefaction through absorption of moisture from the air. / (pathology) An abrupt loss of consciousness usually caused by an insufficient blood flow to the brain; fainting.

(historical) A sachem or leader in certain Native American groups.

(computing, video games, informal) Clipping of emulator.