n.
1.(chemistry) a substance consisting of two or more substances mixed together (not in fixed proportions and not with chemical bonding)
2.any foodstuff made by combining different ingredients
3.a collection containing a variety of sorts of things
4.an event that combines things in a mixture
5.the act of mixing together
Idiom of the Day
on (someone's) back
making demands or criticizing someone, being an annoyance or bother to someone
My boss has been on my back all week trying to get me to finish my monthly report.