MICROCOCCUS

Micrococcus, genus Micrococcus

(noun) type genus of the family Micrococcaceae

Source: WordNet® 3.1


Etymology

Noun

micrococcus (plural micrococci)

(biology) Any of a group of spherical, aerobic, gram-positive bacteria, of the genus Micrococcus, that are wide-ranging and harmless.

Source: Wiktionary


Mi`cro*coc"cus, n.; pl. Micrococci. Etym: [NL. See Micro-, and Coccus.] (Biol.)

Definition: A genus of Spherobacteria, in the form of very small globular or oval cells, forming, by transverse division, filaments, or chains of cells, or in some cases single organisms shaped like dumb-bells (Diplococcus), all without the power of motion. See Illust. of Ascoccus.

Note: Physiologically, micrococci are divided into three groups; chromogenic, characterized by their power of forming pigment; zymogenic, including those associated with definite chemical processes; and pathogenic, those connected with disease.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

15 January 2025

BEAR

(verb) have rightfully; of rights, titles, and offices; “She bears the title of Duchess”; “He held the governorship for almost a decade”


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