CARIBOU /ˈkɛɹəbu/ ► audio Scrabble 11 Words With Friends 14 Definition noun Arctic deer with large antlers in both sexes. — synonyms: reindeer, Greenland_caribou, Rangifer_tarandus See all 64 words you can make from CARIBOU → 7-letter words Words starting with C Words ending with U ← Unscramble different letters