What is the meaning of Murine?

Of, pertaining to, or characteristic of a mouse.

More generally, of, pertaining to, or characteristic of any rodent up to the taxonomic rank of Muroidea, most often with reference to mice and rats of the subfamily Murinae.

Any murine mammal.

feminine plural of murino

vocative masculine singular of mūrīnus

plague; pestilence

Source: wiktionary.org