Definitions:
" the action or an act of pouring a liquid on to something or someone.

the pouring of water on the body or a part of the body for therapeutic purposes; an instance of this. frequently with distinguishing word specifying the temperature of the water, especially in ""cold affusion"". also figurative.

the administration of baptism by pouring or sprinkling water over a person's head (opposed to immersion and aspersion); an instance of this.

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