Spirillum

Definition:

• (n.) A genus of common motile microorganisms (Spirobacteria) having the form of spiral-shaped filaments. One species is said to be the cause of relapsing fever.

Compare spirillum with other words:

microorganism vs. spirillum

spirillum vs. tuft

flagella vs. spirillum

genus vs. spirillum

spiral vs. spirillum

bacteria vs. spirillum