Becalm (verb)

1. To make calm or still, as the wind or waves.
2. To soothe or pacify.

Origin:

The word "becalm" is derived from the old english word "be" meaning "by" and "calm" meaning "calm" or "still", it refers to the act of making something calm or still. .

Examples:

1. The storm subsided, becalming the sea.
2. The teacher's words becalmed the agitated students.
3. The yoga class was designed to becalm the mind and body.
4. The music becalmed the baby, who fell asleep.
5. The sea was becalmed, the boat was unable to move.