noun, masculine/sɛʁ.vo/plural: cerveaux
brain (organ of thought); sinus cavity, sinuses; nostril
Synonyms: cervelle, sinus, narine, trou de nez
Inherited from Middle French cerveau, cervel, from Old French cervel, from Latin cerebellum, diminutive of cerebrum, from Proto-Italic *kerazrom, from a Proto-Indo-European form *ḱerh₂-s-ro, from the root *ḱerh₂- (“head”).