Kappa

Definitions

1. The tenth letter of the Greek alphabet.
   countable, uncountable
2. A tortoise-like demon or imp.
   Japanese
3. An emote, often used as a postscript, to indicate that the preceding statement is sarcastic or false.
4. A measurement of the sensitivity of the value of an option to changes in the implied volatility of the price of the underlying asset.
   countable, uncountable

Equivalents

Examples

“It was not quite possible for a kappa to go pale, but this one managed, shrinking partly into its shell.”

CEFR level