数
number, strength, fate, law, figures
Readings
On'yomi
- スウ
- ス
- サク
- ソク
- シュ
Kun'yomi
- かず
- かぞ.える
- しばしば
- せ.める
- わずらわ.しい
Nanori
- じゅ
Meaning
数 centers on counting and the results of counting: numbers, figures, and quantities. The extended senses of fate and law come from the idea of a fixed, counted order, while strength can be seen as a counted measure of power.
Most common words using 数
24 of 1,208- 数かずN4
number; amount
- 数すう
several; a few; a number of
- 多数たすうN3
large number (of); many
- 複数ふくすうN2
plural; multiple
- 人数にんずうN3
the number of people
- 数字すうじN3
numeral; digit; numeric character
- 回数かいすうN3
number of times; frequency; count
- 数学すうがくN4
mathematics
- 数値すうちN1
numerical value
- 少数しょうすうN3
small number; few; minority
- 数々かずかず
many; numerous; various; large number of
- 手数料てすうりょうN2
(handling) fee; charge (e.g. for a cancellation); commission; brokerage
- 数多くかずおおく
in great numbers
- 点数てんすうN2
marks; points; score; grade; runs (baseball)
- 周波数しゅうはすう
frequency (esp. of waveforms)
- 枚数まいすうN2
the number of flat things
- 数量すうりょうN1
quantity; volume; amount
- 指数しすうN1
index; index number; indicator
- 日数にっすうN1
number of days
- 半数はんすうN1
half the number; half (of an amount)
- 数少ないかずすくない
few in number
- 無数むすうN2
innumerable; countless; numberless
- 定数ていすう
fixed number; quorum (for an assembly)
- 本数ほんすう
number (of long, cylindrical things, movies, trains, home runs, etc.)
Study
Etymology
数 is the modern simplified form of 數. The older form combines 婁 (a phonetic component with the idea of tying or binding) and 攵 (a hand with a stick, suggesting an action). Together they expressed counting or reckoning, possibly from the idea of tying knots to keep count.
Meaning mnemonic
The left side 娄 looks like a woman 女 with something on top, and the right side 攵 is a hand holding a stick. Imagine a woman keeping count by making marks with a stick: that's 数, the act of numbering.
Reading mnemonic
For スウ, imagine counting numbers while sipping a hot soup: soup -> スウ, and the steam rises as you count.