MICROVOLT
Mi`cro*volt", n. Etym: [Micro- + volt.] (Elec.)

Defn: A measure of electro-motive force; the millionth part of one volt.

MICROWEBER
Mi`cro*we"ber, n. Etym: [Micro- + weber.] (Elec.)

Defn: The millionth part of one weber.

MICROZOA
Mi`cro*zo"a, n. pl. Etym: [NL., fr. Gr. (Zoöl.)

Defn: The Infusoria.

MICROZOOSPORE; MICROZOOESPORE
Mi`cro*zo"ö*spore, n. Etym: [Micro- + zoöspore.] (Bot.)

Defn: A small motile spore furnished with two vibratile cilia, found in certain green algæ.

MICROZYME
Mi"cro*zyme, n. Etym: [Micro- + Gr. (Biol.)

Defn: A microörganism which is supposed to act like a ferment in causing or propagating certain infectious or contagious diseases; a pathogenic bacterial organism.