noun. having a three-dimensional form or appearance.
noun. a game in which a pitcher allows the opposing team only 3 hits.
noun. a movie with images having three dimensional form or appearance.
adjective. being one more than two.
noun. the cardinal number that is the sum of one and one and one.
noun. the 4th letter of the Roman alphabet.
adjective. ['ˈdiː'] denoting a quantity consisting of 500 items or units.
noun. ['ˈdiː'] the 4th letter of the Roman alphabet.