n.
1.the thing arranged or agreed to
2.an orderly grouping (of things or persons) considered as a unit
3.an organized structure for arranging or classifying
4.the spatial property of the way in which something is placed
5.a piece of music that has been adapted for performance by a particular set of voices or instruments
6.the act of arranging and adapting a piece of music
Idiom of the Day
look out for (someone)
to provide protection and care for someone
"Please look out for my sister when she visits you this summer."