指数

指數
zhǐshù
  1. (numerical, statistical) index
  2. (math.) exponent
  3. index
  4. exponential (function, growth)

CEDICT

math

Entry Composition

1 指 zhǐ
  1. finger
  2. to point at or to
  3. to indicate or refer to
  4. to depend on
  5. to count on
  6. (of hair) to stand on end
2 数 shù
  1. number; figure
  2. several; a few