THESAURUS
thousand
G, M, a billion, a crore, a lakh, a million, a myriad, a nonillion, a quadrillion, a
thousand, a zillion, billion, chiliad, chiliagon, chiliahedron, chiliarch, chiliarchia, considerable, ever so many, full many, gobs, grand, heap, heaped-up, jillion, kilo, kilocycle, kilogram, kilohertz, kiloliter, kilometer, lakh, loads, many, millennium, millepede, milligram, milliliter, million, multifarious, multifold, multiple, multitudinal, multitudinous, myriad, no few, not a few, numerous, one hundred
thousand, oodles, quantities, quite some, ten
thousand, thou, trillion, very many, yard, zillion
ROGET THESAURUS
thousand
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.