What does 21st century mean?

Definitions for 21st century
21st cen·tu·ry

Here are all the possible meanings and translations of the word 21st century.


  1. 21st century

    The 21st century is the current century of the Anno Domini era or the Common Era, in accordance with the Gregorian calendar. It began on January 1, 2001, and will end on December 31, 2100. It is the first century of the 3rd millennium. It is distinct from the century known as the 2000s, which began on January 1, 2000 and will end on December 31, 2099.

Editors Contribution

  1. 21st century

    It is defined as the era we are in now, a time of freedom and technological advancement.

    We are in the 21st century and the first ones to experience a whole new digital world.

    Submitted by anonymous on February 21, 2019  

How to pronounce 21st century?

  1. Alex
    US English

How to say 21st century in sign language?


  1. Chaldean Numerology

    The numerical value of 21st century in Chaldean Numerology is: 6

  2. Pythagorean Numerology

    The numerical value of 21st century in Pythagorean Numerology is: 1

Examples of 21st century in a Sentence

  1. Hillary Clinton:

    Now, extreme views about women, we expect that from some of the terrorist groups, we expect that from people who don't want to live in the modern world, but it's a little hard to take from Republicans who want to be the president of the United States, yet they espouse out of date, out of touch policies. They are dead wrong for 21st century America. We are going forward, we are not going back.

  2. Michael Garcia:

    Finding Earth's largest shield volcano in the 21st Century is a surprising discovery, but then we know more about the surface of Mars than what is below the ocean on Earth, we are still discovering things about our physical planet that we did not know. There is still much to learn about planet Earth.

  3. Bernie Sanders:

    Today in the second decade of the 21st century we must take up the unfinished business of the New Deal and carry it to completion.

  4. Mehmet Murat ildan:

    We are in the 21st century; what are the kings or the queens doing in this century? They must remain in the past!

  5. Donald Trump:

    In many ways it's real genius and it's a 21st-century ability to take music and use it in a way that motivates people. Some of it is blended with other sounds that are sampled from recordings that others have had in the past, and Marco Rubio see traditional artists being brought in and their voices used in an electronic sound track.

Images & Illustrations of 21st century

  1. 21st century21st century21st century21st century21st century

Translations for 21st century

From our Multilingual Translation Dictionary

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Discuss these 21st century definitions with the community:

1 Comment

  • Kody Heit
    we are not in the 21st century we are i the 20th century well the year is not 2119 it is 2019 so there for we are in the 20th century just get it right for once in you life people
    LikeReplyReport1 year ago


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assist or encourage, usually in some wrongdoing
  • A. knead
  • B. abet
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