WordReference Random House Unabridged Dictionary of American English © 2026
cerato-
WordReference Random House Unabridged Dictionary of American English © 2026- var. of cerat- before a consonant:ceratosaur.
cerat-,
- a combining form meaning "horn,'' "cornea,'' used in the formation of compound words:ceratodus.Also, kerat-.
- Greek kerāt-, combining form of kéras; akin to Latin cornū cornu, horn
'cerato-' also found in these entries (note: many are not synonyms or translations):