exclusion

noun

ex·​clu·​sion ik-ˈsklü-zhən 

1

: the act or an instance of excluding

2

: the state of being excluded

exclusionary

ik-ˈsklü-zhə-ˌner-ē 

adjective

Examples of exclusion in a Sentence

Recent Examples on the Web

Since this would be framed as a deduction, not an exclusion, payroll taxes—meaning your Social Security and Medicare taxes—would still apply to the tips and overtime earnings that qualify for the deduction. —Kelly Phillips Erb, Forbes.com, 17 May 2025

Controversies And Politics More than 70 past contestants, including the U.K.'s Mae Muller, have signed an open letter calling for Israel's exclusion from the contest. —Tahar Rajab, MSNBC Newsweek, 17 May 2025

There is also work being done to change the exclusion of women from mountaineering. —Jenny Hall, CNN Money, 14 May 2025

The Match tells the true story of how, in the face of discrimination and exclusion, British-Jewish rising tennis star Angela Buxton and African American athletic virtuoso Althea Gibson formed an unlikely pair that took Wimbledon by storm and forged a lifelong friendship. —Matt Grobar, Deadline, 13 May 2025

Word History

Etymology

Middle English, from Anglo-French, from Latin exclusion-, exclusio, from excludere

First Known Use

15th century, in the meaning defined at sense 1

Phrases Containing exclusion

• exclusion principle
• Pauli exclusion principle
• self-exclusion
• to the exclusion of

Rhymes for exclusion

• allusion
• collusion
• conclusion
• confusion
• contusion
• delusion
• diffusion
• effusion
• extrusion
• illusion
• inclusion
• infusion

Medical Definition

exclusion

noun

ex·​clu·​sion iks-ˈklü-zhən 

: surgical separation of part of an organ from the rest without excision

exclude

iks-ˈklüd 

transitive verb

excluded; excluding

Legal Definition

exclusion

noun

ex·​clu·​sion ik-ˈsklü-zhən 

1

: the act of excluding or state of being excluded

specifically : refusal of entry into the U.S. by immigration officials

review of deportation and exclusion orders

compare deportation

2

: something that excludes or is excluded: as

a

: a part of an insurance contract that excludes specified risks from coverage compare condition, declaration

b

: an amount that is excluded from tax liability compare credit, deduction, exemption

exclusionary

-zhə-ˌner-ē 

adjective