i Register
In some senses, bootie is marked as obsolete, slang, UK. Watch for register when choosing this word.
noun
Alternative spelling of bootee.
noun
Obsolete form of booty (“treasure”).
A Sea Soldier is certaine of victuals and wages, where the Land Soldiers pay will hardly find him sustenance. A Sea Soldier may now and than chaunce to haue a snapp at a bootie or a price, which may in an instant make him a fortune […]
noun
A soldier.
[…] and buried where he fell, was disinterred by a 'Bootie' who wanted to photograph him for his album.