Word

口数

こうすう
number of people, items, etc.; population
Word

倍数

ばいすう
multiple
Word

基数

きすう
cardinal number; base; radix
Word

数多

あまた、すうた
many; a lot; much; multitude
Word

小数

しょうすう
fraction (part of); decimal fraction
Word

数種類

すうしゅるい
several types; several kinds; several species
Word

多人数

たにんずう、たにんず
large number of people
Word

冊数

さっすう
number of books
Word

有理数

ゆうりすう
rational number
Word

数個

すうこ
several (objects, usu. from two to six)