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Synonyms

industrious

American  
[in-duhs-tree-uhs] / ɪnˈdʌs tri əs /

adjective

  1. working energetically and devotedly; hardworking; diligent.

    an industrious person.

    Synonyms:
    energetic, tireless, sedulous, persevering, assiduous
    Antonyms:
    indolent, lazy
  2. Obsolete. skillful.


industrious British  
/ ɪnˈdʌstrɪəs /

adjective

  1. hard-working, diligent, or assiduous

  2. an obsolete word for skilful

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

See busy.

Other Word Forms

  • industriously adverb
  • industriousness noun
  • nonindustrious adjective
  • nonindustriously adverb
  • superindustrious adjective
  • superindustriously adverb
  • unindustrious adjective
  • unindustriously adverb

Etymology

Origin of industrious

First recorded in 1525–35; from Middle French industrie “cleverness, skill,” from Old French industrie “contrivance, device,” from Latin industrius “diligent, assiduous”; equivalent to indo-, by-form of in- “in” ( in- 2 ( def. ) + -struus, noun derivative of struere “to arrange, devise, build”

Explanation

If someone comments that you are very industrious, they are complimenting you for working hard and tirelessly. You can have the evening to yourself if you're industrious enough during the afternoon to get your homework and chores done. The word industrious is closely related to the word industry, used for both the quality of being hardworking, “He is a model of industry,” as well as a field of business, "the construction industry." It might help to remember the Industrial Revolution, the time when machinery was introduced to the manufacturing world. If you're industrious, you work as hard as machines do!

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Vocabulary lists containing industrious

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The industrious attacking midfielder has become an integral part of Barcelona's squad since making his debut in the 2023/24 season, making 113 appearances and scoring 29 goals.

From Barron's • Jan. 30, 2026

But you don’t have to be quite that industrious to pull this off.

From Salon • Dec. 23, 2025

Leo Damrosch traces Stevenson’s life from sickly student in 19th-century Edinburgh through his enormous literary success—a career characterized by a joyfully industrious work ethic, a love of travel and a sparkling, warm wit.

From The Wall Street Journal • Dec. 3, 2025

Pairing him with other industrious midfielders - like Dominik Szoboszlai - may benefit both Wirtz and Liverpool.

From BBC • Oct. 3, 2025

Then word came that an industrious youth named Zack from one of the cabins had somehow gotten to Franklin and rented a minivan and was offering to take anyone to town for $5.

From "A Walk in the Woods" by Bill Bryson