Kanji1 / 13
数 kanji
number, strength, fate, law, figures
- JLPT level
- N3 (unofficial)
- First appears in
- N4 vocabulary
- Strokes
- 13
- School grade
- Grade 2 (elementary school)
On readings
スウスサクソクシュ
Kun readings
かずかぞえるしばしばせめるわずらわしい
Variant forms
數Words with 数
LevelWord & meaningActions
- —数理生物学mathematical biology; theoretical biology; biomathematics
- —バルク係数bulk coefficient (viscosity, heat transfer, etc.)
- —積率母関数moment-generating function
- —有効個体数effective population size
- —動粘性係数coefficient of kinematic viscosity; dynamic coefficient of viscosity; kinematic viscosity
- —半数必中界circular error probability (measure of missile accuracy); circular error probable; CEP
- —周波数特性frequency characteristic; frequency response
- —数理統計学mathematical statistics
- —リンク関数link function
- —数学基礎論foundations of mathematics
- —数学パズルmathematical puzzle
- —対数微分法logarithmic differentiation
- —高次導関数higher order derivative
- —望遠鏡級数telescoping series
- —実数値関数real-valued function; real function
- —クラーク数Clarke number; abundance of a chemical element in Earth's crust, as calculated by geochemist Frank Wigglesworth Clarke
- —非正規化数subnormal number; denormal number; denormalized number
- —線形代数学linear algebra
- —レイリー数Rayleigh number
- —アンペア数amperage