What is the meaning of Mordeo?

to bite (into); nibble, gnaw

to nip, sting

to eat, consume, devour, erode

to bite into, take hold of, press or cut into

to hurt, pain, sting

to squander, waste, dissipate

Grandgent, Charles Hall (1907) An Introduction to Vulgar Latin (Heath's Modern Language Series), D. C. Heath & Company, page 167

Source: wiktionary.org