Out-Group is a 9 letter English word. It's valid Scrabble word worth 3 points. It's valid Words with friends word worth 4 points.
You can make 125 anagrams from letters in out-group (-gooprtuu).
First recorded in 1905-10; out- + group
Cannibalism was so primordial in the mores that it has two forms, one for the in-group, the other for the out-group.
He describes the transition from contacts of the out-group to those of the in-group, or from remote to intimate relations.
This control by the in-group over its members makes for solidity and impenetrability in its relations with the out-group.