Etymology Explorer › Translingual

Where does “Bacillus” come from?

Bacillus (Translingual) comes from Latin bacillus, from Latin bacillum, from Latin baculum, from Proto-Indo-European baḱ- — club, pointed stick, peg; pointed stick, peg.

Ancestry of “Bacillus”, step by step

StepLanguageWordMeaning
1LatinbacillusAlternative form of bacillum; rod-shaped...
2LatinbacillumA small staff or wand; The shaft or handle of a...
3Latinbaculumwalking stick, cane, staff; sceptre, rod; a...
4Proto-Indo-Europeanbaḱ-club, pointed stick, peg; pointed stick, peg

Words derived from “Bacillus”

  • bacillin
  • paenibacillin
  • Bacillales
  • Lactobacillus
  • Lactobacillales
  • Paenibacillaceae
  • Paenibacillus
  • Lactobacillaceae
Every word from Proto-Indo-European baḱ- →