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

The industrious architects often plug up culverts, which can flood human infrastructure nearby. — Shi En Kim, AZCentral.com, 18 July 2026

Sánchez’s entry features industrious zombies hot on the tails of some cyclists, while Evans’ installment (the best here) deals with a demented doomsday cult. — Declan Gallagher, Entertainment Weekly, 7 July 2026

Tuba is currently having a resurgence in Colima, with the drink being sold by industrious street vendors and swanky mixologists alike. — Carlos De Loera, Los Angeles Times, 3 July 2026

Or an authoritative Uncle Jimmy sun, incomparable Sydney moon and industrious Marcus ascendant. — Lisa Stardust, PEOPLE, 25 June 2026