Synonyms of industrious

industrious

adjective

in-ˈdə-strē-əs 

as in diligent

involved in often constant activity

an industrious worker who never seems to sleep

Synonyms & Similar Words

• diligent
• engaged
• busy
• employed
• active
• occupied
• assiduous
• working
• preoccupied
• sedulous
• laborious
• bustling
• immersed
• hardworking
• hopping
• tied-up
• lively
• vibrant
• buzzing
• energetic
• absorbed
• concentrating
• animated
• focused
• humming
• operational
• operating
• indefatigable
• untiring
• functioning
• thriving
• vigorous
• tireless
• functional
• flourishing
• engrossed
• operative
• going
• intent
• happening
• astir
• swamped
• knee-deep
• running
• living
• alive

Antonyms & Near Antonyms

• unemployed
• idle
• inactive
• unoccupied
• free
• latent
• sleepy
• passive
• quiescent
• dormant
• lifeless
• unbusy
• inert
• slow
• asleep
• dull
• dead
• inoperative
• nonoperating

Synonym Chooser

How is the word industrious different from other adjectives like it?

Some common synonyms of industrious are assiduous, busy, diligent, and sedulous. While all these words mean "actively engaged or occupied," industrious implies characteristic or habitual devotion to work.

industrious employees

When could assiduous be used to replace industrious?

In some situations, the words assiduous and industrious are roughly equivalent. However, assiduous stresses careful and unremitting application.

assiduous practice

When is busy a more appropriate choice than industrious?

While the synonyms busy and industrious are close in meaning, busy chiefly stresses activity as opposed to idleness or leisure.

too busy to spend time with the children

When can diligent be used instead of industrious?

Although the words diligent and industrious have much in common, diligent suggests earnest application to some specific object or pursuit.

very diligent in her pursuit of a degree

When would sedulous be a good substitute for industrious?

The words sedulous and industrious are synonyms, but do differ in nuance. Specifically, sedulous implies painstaking and persevering application.

a sedulous investigation of the murder

Example Sentences

Recent Examples of industrious

Despite the wild image at the turn of the 19th century, the town was also known for its industrious citizens who worked at its furniture factory, paper mills, flour mills and more. —Kalpana Mohan, Mercury News, 3 Dec. 2025

Winger Bertrand Traore did his fair share of defensive work, shutting down space in the right channel, and Trai Hume was industrious in pushing up to aid attacks and recovering to avoid being exploited on the counter. —Anantaajith Raghuraman, New York Times, 26 Oct. 2025

Driving through lush, evergreen rainforest, far past the industrious city of Seattle, a rolling mist creeps in. —Christina Fang, Travel + Leisure, 22 Oct. 2025

Leckie says ants are industrious and dynamic builders. —NPR, 21 Oct. 2025