Synonyms and Antonyms for Laborious

Following is a list of 100 synonym words and phrases that are related to laborious:

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4 Letter Words

6 Total
hardbusyslowgrimwarmlong
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5 Letter Words

6 Total
heavytoughharshrockyworkyweary

6 Letter Words

10 Total
tiringuphillmeagretaxingsweatydrudgytryingmortalhasslyrobust

7 Letter Words

15 Total
arduousoneroustediouspainfullengthyworkingtoilfullaboredoperosedrudgeyworkfulexigentweightytediosewearing

8 Letter Words

19 Total
toilsomegruelinglabouredhard-wontiresomedauntingdiligentgrievoustortuouspoignantexactingrigorousworksomebruisinglongsomegrindingsurgicalwearifulgroaning
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9 Letter Words

16 Total
gruellingpunishingeffortfuldifficultstrenuoustroublingdrawn-outdemandingherculeanwearisomefatiguingponderousstrainfulburdenousintensiveamazonian

10 Letter Words

10 Total
labouriousburdensomecumbersomeexhaustingformidableprotractedmoliminousoppressivestretchingexhaustive

11 Letter Words

7 Total
challenginghardworkingindustriousdistressingpainstakingovertediouslong-winded

12 Letter Words

4 Total
backbreakinghard-workingembarrassingoverlaboured
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13 Letter Words

1 Total
back-breaking

14 Letter Words

4 Total
time-consumingultralaboriouswork-intensiveoverburdensome

15 Letter Words

1 Total
labor-intensive

16 Letter Words

1 Total
labour-intensive
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Using this list of similar-meaning words, you can choose the best synonyms to replace laborious in your sentences.

Additionally, you'll find antonyms included, perfect for when you need the complete opposite meaning of laborious in your writing.

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