Starcommon

From Orson Scott Card Wiki

Starcommon is the universal language for the Hundred Worlds and the colonies that sprung from it. The language was once called IF Common in the days of the Bugger invasions, and was abbreviated into "Stark" some time after Starways Congress was instituted. Stark was modified only slightly from American English. Some examples of changes include the abolition of "whom" and the addition of several Battle School Slang terms. The language was forced into non-Stark speakers when they started school.