Definition of inclusion
2
: something that is included: such as
a
: a gaseous, liquid, or solid foreign body enclosed in a mass (as of a mineral)
b
: a passive usually temporary product of cell activity (such as a starch grain) within the cytoplasm or nucleus
3
: the act or practice of including students with disabilities with the general student population
Inclusion refers to a variety of integration approaches, but the goal is to blend special education students into the traditional classroom.— Suevon Lee
—sometimes used before a noun an inclusion classroom/school
4
: the act or practice of including and accommodating people who have historically been excluded (as because of their race, gender, sexuality, or ability)
… academic libraries have traditionally struggled to address problems of equity, diversity and inclusion. The low representation of people of color in library staff has been a particular shortcoming, despite many initiatives to attract minority staff to the field.— Lindsay McKenzie Tech workers say they are more interested in diversity and are more willing to work to promote inclusion in their workplace …— Jessica Guynn Meaningful civic inclusion even now eludes many of our fellow citizens who are recognizably of African descent.— Glenn C. Loury
5
mathematics
: a relation between two classes (see class sense 3c) that exists when all members of the first class are also members of the second — compare membership sense 3
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Merriam-Webster unabridged
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Time Traveler for inclusion
The first known use of inclusion was in the 15th century
See more words from the same century