micro pros opus (mikroprosopus)

[Gr. μικρός, small, + πρόσωπον, face.] In teratol., a monster with an imperfectly developed face. micropsia (mi-krop'si-ä), n. [NL., Microptera (mi-krop'te-ra), n. pl. [NL., neut. (a) The name 1802 crophonic:: see- ics.] The science of augmenting small sounds.