- belonging or pertaining to the rodent subfamily Murinae, which includes more than 500 species of mice and rats: pathological studies of murine viruses;the detection of murine odor in the attic.
- a murine rodent: No murines have played more vitally important roles in medical research than common house mice and brown rats.
- of, relating to, or belonging to the Muridae, an Old World family of rodents, typically having long hairless tails: includes rats and mice
- resembling a mouse or rat
- any animal belonging to the Muridae
