allotment

Short definition from Wiktionary

Noun

1. 1
   The act of allotting.
2. 2
   Something allotted; a share, part, or portion granted or distributed
3. 3
   The allowance of a specific amount of money or other credit of a particular thing to a particular person.
4. 4
   A plot of land rented from the council for growing fruit and vegetables.