1

millennial

play
adjective mil·len·ni·al \mə-ˈle-nē-əl\

Definition of millennial

  1. :  of or relating to a millennium

1664

First Known Use of millennial

1664


2

millennial

noun mil·len·ni·al

Definition of millennial

  1. :  a person born in the 1980s or 1990s —usually plural

1991

First Known Use of millennial

1991


MILLENNIAL Defined for English Language Learners

millennial

play
adjective

Definition of millennial for English Language Learners

  • : relating to a millennium (a period of a thousand years)

millennial

noun

Definition of millennial for English Language Learners

  • : a person who was born in the 1980s or 1990s



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