| Noun | 1. | apportionment - the act of distributing by allotting or apportioning; distribution according to a plan; "the apportionment of seats in the House of Representatives is based on the relative population of each state"distribution - the act of distributing or spreading or apportioning reallotment, reapportionment, reallocation - a new apportionment (especially a new apportionment of congressional seats in the United States on the basis of census results) deal - the act of apportioning or distributing something; "the captain was entrusted with the deal of provisions" rationing - the act of rationing; "during the war the government imposed rationing of food and gasoline" |