Tranquility

tran·quil (trngkwl, trn-)
adj.
1. Free from commotion or disturbance. m.
2. Free from anxiety, tension, or restlessness; composed.

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tran·quil·li·ty or tran·quil·i·ty (trng-kwl-t, trn-)
n.
The quality or state of being tranquil; serenity.

second place in this contest.
recommended/reviewed on june 4th, 2013!