Definitions
1.nounThe sum total of a person's actions, which determine the person's next incarnation in samsara, the cycle of death and rebirth.
2.nounA force or law of nature which causes one to reap what one sows; destiny; fate.
3.nounA distinctive feeling, aura, or atmosphere.
4.noun(Reddit) A score assigned to a user of a discussion forum, indicating the popularity of their posts with other users.