cah Plural: cahs Noun Pronunciation spelling of car. Conj Because. Scrabble Score: 0 cah: not valid in Scrabble (US) TWL Dictionary cah: not valid in Scrabble (MW) Merriam-Webster Dictionary cah: not valid in International Collins CSW Dictionary Words With Friends Score: 0 cah: not valid in Words With Friends Anagrams of cah