WordReference Random House Unabridged Dictionary of American English © 2025
thi•o•ba•cil•lus
(thī′ō bə sil′əs),USA pronunciation n., pl. -cil•li (-sil′ī).USA pronunciation [Bacteriol.]
- Microbiologyany of several rod-shaped bacteria of the genus Thiobacillus, inhabiting soil, sewage, etc., that derive energy from oxidation of sulfur or sulfur compounds.
- 1975–80; Neo-Latin; see thio-, bacillus
'thiobacillus' also found in these entries (note: many are not synonyms or translations):