To make calm.
To become calm.
The state of being calm; peacefulness; absence of worry, anger, fear or other strong negative emotion.
A period of time without wind.
The state of being calm; absence of noise and disturbance.
with few or no waves on the surface; not rippled.
Peaceful, quiet, especially free from anger and anxiety.
Free of noise and disturbance.
Without wind or storm.
To make tranquil.
To calm or put (a person) to sleep using a sedative drug.
Remaining composed and dignified, and avoiding too much activity or excitement.
Not overly ornate or showy.