Word Study
twentieth
CIDE DICTIONARY
- Next in order after the nineteenth; tenth after the tenth; coming after nineteen others; -- the ordinal of twenty. [1913 Webster]
- Constituting, or being, one of twenty equal parts into which anything is divided. [1913 Webster]
twentieth, n.
- The next in order after the nineteenth; one coming after nineteen others. [1913 Webster]
- The quotient of a unit divided by twenty; one of twenty equal parts of one whole. [1913 Webster]
ROGET THESAURUS
twentieth
Five
N five, five, cinque, quint, quincux, six, half-a- dozen, half dozen, seven, eight, nine, three times three, dicker, ten, decade, eleven, twelve, dozen, thirteen, long dozen, baker's dozen, quintuplet, twenty, score, twenty-four, four and twenty, two dozen, twenty-five, five and twenty, quarter of a hundred, forty, two score, fifty, half a hundred, sixty, three score, seventy, three score and ten, eighty, four score, ninety, fourscore and ten, sestiad, hundred, centenary, hecatomb, century, hundredweight, cwt, one hundred and forty-four, gross, thousand, chiliad, millennium, thousand years, grand, myriad, ten thousand, ban, man, ten thousand years, banzai, lac, one hundred thousand, plum, million, thousand million, milliard, billion, trillion, five, quinary, quintuple, fifth, senary, sextuple, sixth, seventh, septuple, octuple, eighth, ninefold, ninth, tenfold, decimal, denary, decuple, tenth, eleventh, duodenary, duodenal, twelfth, in one's 'teens, thirteenth, vicesimal, vigesimal, twentieth, twenty-fourth, vicenary, vicennial, centuple, centuplicate, centennial, centenary, centurial, secular, hundredth, thousandth.For further exploring for "twentieth" in Webster Dictionary Online