28 28 /twɛn-tˈeɪt/

adjective

1. () Being eight more than twenty  ( twenty-eight , xxviii , 28 )
   being eight more than twenty
   

noun

1. The cardinal number that is the sum of twenty-seven and one  ( 28 , XXVIII , twenty-eight )
   the cardinal number that is the sum of twenty-seven and one