Definitions
1.nounA denomination of Buddhism.
2.nounProfound meditation within that denomination of Buddhism.
3.nounAn approach to an activity, skill, or subject that emphasizes simplicity and intuition rather than conventional thinking or fixation on goals."the zen of cooking; the zen of passing the bar exam; the zen of C++"
4.adjectivePertaining to this denomination of Buddhism.
5.adjectiveEnlightened, unburdened and free of worries; chill, extremely relaxed and collected.