noun
A mixture of two or more things.
(linguistics) A word formed by combining two other words; a portmanteau word.
verb
(transitive) To mingle; to mix; to unite intimately; to pass or shade insensibly into each other.
(intransitive) To be mingled or mixed.
(obsolete) To pollute by mixture or association; to spoil or corrupt; to blot; to stain.