allotment
al·lot·ment
/əˈlɑːtmənt/ noun , pl -ments
1 [ count ] : an amount of something given to someone to use or have
He complained that the 15-minute time allotment was too short.
2 [ noncount ] : the act of allotting something
The allotment of a full page in the newspaper to each candidate is more than fair.
3 [ count ] Brit : a small area of land that a person can rent to use as a garden
fresh tomatoes from my allotment