adj. Of or pertaining to the bacteria that inhabit the intestines (especially the colon) of mammals
n. Such a bacterium
The Century Dictionary and Cyclopedia
Resembling a sieve; cribriform; ethmoid.
Word Usage
"The government also accepts beef with more than double the limit set by many fast-food chains for total coliform, which is used to assess whether a beef producer is minimizing fecal contamination in its meat."