Fast food is convenience food.
Another name for hamburgers would be beef patties or burgers.
infantry soldiers
There is no bugle call which orders soldiers to sleep. There is 'Call to Quarters,' which orders soldiers to their rooms and 'Taps,' which calls for all lights to be extinguished.
The Yankees
They called the Confederate soldiers the Rebels or "Rebs"
To love hamburgers just plain = to love hamburgers without anything on them. To just plain love hamburgers = that you just really like hamburgers.
a platoon
letche
Garrison
cavalry
A group of soldiers can be called a legion.