How many points is KAPPA worth in Scrabble?

KAPPA is worth 13 points in Scrabble.

Is KAPPA a valid Scrabble word? Yes — 13 points

Yes, KAPPA is a valid Scrabble word worth 13 points.

Yes, KAPPA is a valid Words With Friends word worth 15 points.

KAPPA is a valid Scrabble US/CAN word worth 13 points:

K₅A₁P₃P₃A₁

KAPPA is valid in Scrabble UK (World) —

K₅A₁P₃P₃A₁

KAPPA is a valid Words With Friends word worth 15 points:

K₅A₁P₄P₄A₁

You can make 10 words from kappa according to the Scrabble US and Canada dictionary.