|
Search over 100 encyclopedias and dictionaries: |
Research categories | Follow us on Twitter |
Research categories
View all topics in the newsView all reference sources at Encyclopedia.com |
|||
bacillus
bacillus , any rod-shaped bacterium or, more particularly, a rod-shaped bacterium of the genus Bacillus. Some bacterium in the genus cause disease, for example B. anthracis is the cause of anthrax ; others are useful in the production of antibiotics (e.g., gramicidin and bacitracin ). Many organisms earlier classified as Bacillus species are now placed in different genera but continue to be referred to as baccili. |
|
|
Cite this article
"bacillus." The Columbia Encyclopedia, 6th ed.. 2011. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. "bacillus." The Columbia Encyclopedia, 6th ed.. 2011. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1E1-bacillus.html "bacillus." The Columbia Encyclopedia, 6th ed.. 2011. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1E1-bacillus.html |
|
bacillus
ba·cil·lus / bəˈsiləs/ • n. (pl. -cil·li / -ˈsilī/ ) a disease-causing bacterium. ∎ a rod-shaped bacterium. DERIVATIVES: bac·il·lar·y / ˈbasəˌlerē/ adj. ORIGIN: late 19th cent.: from late Latin, diminutive of Latin baculus ‘stick.’ |
|
|
Cite this article
"bacillus." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. "bacillus." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O999-bacillus.html "bacillus." The Oxford Pocket Dictionary of Current English. 2009. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O999-bacillus.html |
|
bacillus
bacillus Any rod-shaped bacterium. Generally, bacilli are large, Gram-positive, spore-bearing, and have a tendency to form chains and produce a capsule. Some are motile, bearing flagella. They are ubiquitous in soil and air and many are responsible for food spoilage. The group also includes Bacillus anthracis, which causes anthrax.
|
|
|
Cite this article
"bacillus." A Dictionary of Biology. 2004. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. "bacillus." A Dictionary of Biology. 2004. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O6-bacillus.html "bacillus." A Dictionary of Biology. 2004. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O6-bacillus.html |
|
bacillus
|
|
|
Cite this article
"bacillus." World Encyclopedia. 2005. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. "bacillus." World Encyclopedia. 2005. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O142-bacillus.html "bacillus." World Encyclopedia. 2005. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O142-bacillus.html |
|
bacillus
bacillus (bă-sil-ŭs) n. (pl. bacilli) any rod-shaped bacterium. See also Bacillus, Lactobacillus, Streptobacillus.
|
|
|
Cite this article
"bacillus." A Dictionary of Nursing. 2008. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. "bacillus." A Dictionary of Nursing. 2008. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O62-bacillus.html "bacillus." A Dictionary of Nursing. 2008. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O62-bacillus.html |
|
bacillus
bacillus XIX. mod. use of late L. dim. of baculum rod, stick. Cf. BACTERIUM.
|
|
|
Cite this article
T. F. HOAD. "bacillus." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. T. F. HOAD. "bacillus." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O27-bacillus.html T. F. HOAD. "bacillus." The Concise Oxford Dictionary of English Etymology. 1996. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O27-bacillus.html |
|
bacillus
bacillus A bacterial cell that is rod-shaped (i.e. longer than it is wide).
|
|
|
Cite this article
MICHAEL ALLABY. "bacillus." A Dictionary of Plant Sciences. 1998. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. MICHAEL ALLABY. "bacillus." A Dictionary of Plant Sciences. 1998. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O7-bacillus.html MICHAEL ALLABY. "bacillus." A Dictionary of Plant Sciences. 1998. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O7-bacillus.html |
|
Bacillus
Bacillus A genus of bacteria in which the cells are rod-shaped, often motile, and typically Gram-positive. Endospores can be formed in the presence of air. Bacillus species are chemo-organotrophic. Some can grow only in the presence of air; others can grow in either the presence or absence of air. There are many species, found in a wide range of habitats. Some species can cause disease in vertebrate animals (e.g. anthrax), or in insects; insecticidal species, particularly B. thuringiensis, are used in the biological control of insect pests.
|
|
|
Cite this article
MICHAEL ALLABY. "Bacillus." A Dictionary of Plant Sciences. 1998. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. MICHAEL ALLABY. "Bacillus." A Dictionary of Plant Sciences. 1998. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O7-Bacillus.html MICHAEL ALLABY. "Bacillus." A Dictionary of Plant Sciences. 1998. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O7-Bacillus.html |
|
bacillus
bacillus
•Callas, callous, callus, Dallas, Pallas, phallus
•Nablus • manless
•hapless, mapless
•atlas, fatless, hatless
•braless, parlous
•armless • artless
•jealous, zealous
•endless • legless • sexless • airless
•talus • bacillus • windlass • Nicklaus
•obelus • strobilus
•acidophilus, Theophilus
•angelus • Aeschylus • perilous
•scurrilous • Wenceslas • nautilus
•Silas, stylus
•jobless
•godless, rodless
•Patroclus • topless • coxless
•lawless, oarless
•Aeolus, alveolus, bolas, bolus, gladiolus, holus-bolus, solus, toeless
•Troilus • Douglas • useless • Tibullus
•garrulous • querulous • fabulous
•miraculous • calculus • famulus
•crapulous • patulous • nebulous
•credulous, sedulous
•pendulous • regulus
•emulous, tremulous
•bibulous • acidulous
•meticulous, ridiculous
•mimulus, stimulus
•scrofulous • flocculus • Romulus
•populace, populous
•convolvulus
•altocumulus, cirrocumulus, cumulus, stratocumulus, tumulus
•scrupulous
•furunculous, homunculus, ranunculus
•Catullus • troublous
•gunless, sunless
•cutlass, gutless
•earless • Heliogabalus
•libellous (US libelous) • discobolus
•scandalous • Daedalus • astragalus
•Nicholas • anomalous • Sardanapalus
•tantalus
•marvellous (US marvelous)
•frivolous • furless • surplus
|
|
|
Cite this article
"bacillus." Oxford Dictionary of Rhymes. 2007. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. "bacillus." Oxford Dictionary of Rhymes. 2007. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O233-bacillus.html "bacillus." Oxford Dictionary of Rhymes. 2007. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O233-bacillus.html |
|