Rhinoceros: The rhinoceros was repeatedly… | etymologist.ai
rhinoceros
/raɪˈnɒs.ər.əs/·noun·c. 1398 CE, in John de Trevisa's translation of De Proprietatibus Rerum by Bartholomaeus Anglicus·Established
Origin
From Greek rhinokerōs ('nose-horned'), compounded from rhinos (nose) and keras (horn, from PIE *ḱer-, also in Latin cornu and English horn), the word reached English via Latin in the 15th century, carrying an anatomical description coined by Greek physicians who first documented the animal around 400 BCE.
Definition
A large, thick-skinned perissodactyl mammal of Africa and Asia (family Rhinocerotidae), characterised by one or two prominent horns on the snout.
The Full Story
Latin via Greek16th century CEwell-attested
The word 'rhinoceros' entered English in the late 14th or early 15th century, with the earliest reliable attestation around 1398 in Trevisa's translation of Bartholomaeus Anglicus, rendered as 'rinoceros'. It came directly from Latin rhinoceros, itself a direct borrowing from Ancient Greek rhinokerōs (ῥινόκερως), a compound formed from rhis (ῥίς), genitive rhinos (ῥινός), meaning 'nose', and keras (κέρας), meaning 'horn'. TheGreekword
Did you know?
The rhinoceros was repeatedly confused with the unicorn throughout medieval European scholarship — notthrough ignorance, but through a chain of misreadings. Pliny the Elder's description of a single-horned Indian beast was combined with the untameable-unicorn motif from the Septuagint (where translatorsrendered Hebrew 're'em', probably an aurochs, as 'monokeros', one-horn). The result: centuries of natural historians debating whether the rhinoceros
connect it to *ǵhren- meaning 'to sniff'. The keras element derives from PIE *ḱer- meaning 'horn' or 'head', a root of extraordinary productivity: it gives Latin cornu (horn), English horn, Greek koruphe (crown of the head), and Welsh corn (horn). The compound thus originally meant literally 'nose-horned', a transparent descriptive label coined for an exotic beast. The spelling stabilised in English by the 16th century. Scholarly sources: Beekes, Etymological Dictionary of Greek (2010); OED third edition. Key roots: *ḱer- (Proto-Indo-European: "horn, head, projecting point — source of Greek keras, Latin cornu, English horn, Welsh corn"), keras (κέρας) (Ancient Greek: "horn — appears in rhinokerōs, triceratops, keratin"), rhis / rhinos (ῥίς / ῥινός) (Ancient Greek: "nose, nostril — appears in rhinoceros, rhinitis, rhinoplasty").