The definition of a potion is an amount of liquid medicine, a poison or a magical treatment.
(noun)An example of a potion is an herbal tincture thought to make someone fall in love with the person who gives it to them.
See potion in Webster's New World College Dictionary
noun
Origin: ME pocion < OFr < L potio < potare, to drink: see potable
See potion in American Heritage Dictionary 4
noun
Origin:
Origin: Middle English pocion
Origin: , from Old French
Origin: , from Latin pōtiō, pōtiōn-; see pō(i)- in Indo-European roots
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