To mingle; to mix; to unite intimately; to pass or shade insensibly into each other.
To be mingled or mixed.
A mixture of two or more things.
A word formed by combining two other words; a grammatical contamination, portmanteau word.
To combine into a single unit; to group together or join.
To make stronger or more solid.
With respect to debt, to pay off several debts with a single loan.