Quick Quiz: Nouns Score: Change category, Flip order Reset Incorrect! Try again. Noun: red clintonia Your choice? plant with nearly leafless stalk topped by an umbel-like cluster of red or reddish lavender flowers; California to Oregon the hard stony skeleton of a Mediterranean coral that has a delicate red or pink color and is used for jewelry black-and-white North American woodpecker having a red head and neck valuable Philippine timber tree   (Noun: red lauan)