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Definition of millennial

millennial

/mɪˈlɛn.i.əl/
mil · len · ni · al

Plural:millennials
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millennial Lexical Profile

millennial Game Scores & Validity

• adjective

1

Relating to or characteristic of the demographic cohort born between the early 1980s and the mid-1990s.

Example

"Companies are constantly adapting their marketing strategies to appeal to millennial consumers."


2

Denoting or relating to a period of a thousand years or the thousandth anniversary of an event.

Example

"The city organized grand millennial celebrations to mark a thousand years since its founding."

• noun

1

A person born between the early 1980s and the mid-1990s, reaching young adulthood in the early 21st century.

Example

"Many millennials entered the workforce during the global financial crisis of 2008."


2

A thousandth anniversary, or a celebration commemorating a period of one thousand years.

Example

"Historians gathered in the capital to commemorate the nation's millennial."

Word Nuance & Usage

'Millennial' is frequently misspelled with a single 'l' or a single 'n'; remember that it retains the double 'l' and double 'n' of its root word, 'millennium'.

• Rhymes for millennial

Word Origin & Etymology

Derived from the Modern Latin 'millennium', combining the Latin 'mille' (meaning 'thousand') and 'annus' (meaning 'year'), with the suffix '-al'. The demographic sense was coined in 1987 by authors William Strauss and Neil Howe to describe the cohort coming of age around the turn of the 21st century.

Cite this Entry


Wordmom. (2026). Definition of Millennial. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/millennial
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