Synonyms: respectable, goodish, goodly, healthy, hefty, tidy, sizable, sizeable
Definition: large in amount or extent or degree
Usage: it cost a considerable amount; a goodly amount; received a hefty bonus; a respectable sum; a tidy sum of money; a sizable fortune
Similar words: considerable
Definition: large or relatively large in number or amount or extent or degree
Usage: a considerable quantity; the economy was a considerable issue in the campaign; went to considerable trouble for us; spent a considerable amount of time on the problem
Synonyms: ample, sizable, sizeable
Definition: fairly large
Usage: a sizable fortune; an ample waistline; of ample proportions
Definition: above average in size or number or quantity or magnitude or extent
Usage: a large city; set out for the big city; a large sum; a big (or large) barn; a large family; big businesses; a big expenditure; a large number of newspapers; a big group of scientists; large areas of the world