apportion

verb

ap·​por·​tion ə-ˈpȯr-shən 

apportioned; apportioning ə-ˈpȯr-sh(ə-)niŋ 

transitive verb

: to divide and share out according to a plan

especially : to make a proportionate division or distribution of

Representatives are apportioned among the states.

apportionable

ə-ˈpȯr-shə-nə-bəl 

adjective

Synonyms

• allocate
• allot
• allow
• assign
• distribute
• lot
• ration

Examples of apportion in a Sentence

The proceeds from the auction will be apportioned among the descendants.

Apportion the expenses between the parties involved.

The agency apportions water from the lake to residents.

Recent Examples on the Web

While Minnesota is not considered a swing state, Walz’s home state, Nebraska, apportions its electoral college votes by district, which could score the duo some extra clout. —Meghan Hall, Sourcing Journal, 6 Aug. 2024

Maine and Nebraska are the only states that can apportion their Electoral College votes to multiple presidential candidates. —Donovan Lynch, NBC News, 4 Aug. 2024

Because of the way electoral votes are apportioned, Biden would need a popular vote lead of at least 2.5% to call the race a toss-up. —Doyle McManus, Los Angeles Times, 6 July 2024

The number of electors apportioned to states is based on population -- and Florida has a crucial 30 electoral votes. —Hannah Demissie, ABC News, 5 July 2024

Word History

Etymology

borrowed from Anglo-French aporcioner, apporcioner "to divide up, assess (a tax)," (also continental Middle French apporcionner), borrowed from Medieval Latin apportiōnāre, from Latin ap- ap- entry 1 + Medieval Latin portiōnāre "to divide into portions" — more at portion entry 2

First Known Use

15th century, in the meaning defined above

Phrases Containing apportion

• apportion blame

Kids Definition

apportion

verb

ap·​por·​tion ə-ˈpōr-shən 

-ˈpȯr-

apportioned; apportioning -sh(ə-)niŋ 

: to divide and distribute in proportion

apportionment

-shən-mənt

noun

Legal Definition

apportion

transitive verb

ap·​por·​tion ə-ˈpȯr-shən 

: to make a usually proportionate division or distribution of (an amount due) according to a plan: as

a

: to divide (an amount due in tax or other liability) among the parties responsible for respective shares of the payment compare contribution

b

: to assign (a portion of the consideration agreed to in a contract) as payment for the other party's partial performance

c

: to distribute (corporate dividends) based on some proportion

d

: to assign (legislative representatives and taxes) among the states as provided by law

apportionable adjective

apportionment noun