Vocabulary : Twenties to Twice
Twenties : of TwentyTwentieth : Next in order after the nineteenth; tenth after the tenth; coming after nineteen others; -- the ordinal of twenty. ;; Consisting, or being, one of twenty equal parts into which anything is divided. ;; The next in order after the nineteen; one coming after nineteen others. ;; The quotient of a unit divided by twenty; one of twenty equal parts of one whole.
Twenty : One more that nineteen; twice; as, twenty men. ;; An indefinite number more or less that twenty. ;; The number next following nineteen; the sum of twelve and eight, or twice ten; twenty units or objects; a score. ;; A symbol representing twenty units, as 20, or xx.
Twentyfold : Twenty times as many.
Twenty-fourmo : Having twenty-four leaves to a sheet; as, a twenty-fourmo form, book, leaf, size, etc. ;; A book composed of sheets, each of which is folded into twenty-four leaves; hence, indicating more or less definitely a size of book whose sheets are so folded; -- usually written 24mo, or 24.