Question

what is the comparative and superlative of many, lazy, smooth, and rough 

Answer 1

more, lazier, smoother, rougher=comparative
most, laziest, smoothest, roughest=superlative

Answer 2

many . . . . . more, most

lazy . . . . . lazier, laziest

smooth . . . . . smoother, smoothest

rough . . . . . rougher, roughest