ಅಡ್ಡಂಬುಡುಕ

ಅಲರ್ ನಿಘಂಟು (ವಿ. ಕೃಷ್ಣ)

1. 1.
   noun

   a player on one side, who plays for both sides, as a substitute for another who is absent on one side.

2. 2.
   noun

   one secretly acting simultaneously for two rival groups; a double-agent.