1) Allocation words 2) Allotment words 3) Apiece 4) Colloquial pricing phrase 5) Each 6) Each slangily 7) Each, casually 8) Each, pricewise 9) For each item 10) For each one 11) For one 12) For one, not for all 13) How balloons are priced 14) Individually 15) Informal pricing words 16) Per bottle of bubbly beverage 
Authenticated Post Office Protocol