Synonyms for operose
MOST RELEVANT
diligent
adjective. persevering, hard-working
hard
adjective. difficult, exhausting
- arduous
- backbreaking
- bothersome
- burdensome
- complicated
- demanding
- difficile
- distressing
- effortful
- exacting
- fatiguing
- formidable
- grinding
- hairy
- heavy
- herculean
- intricate
- involved
- irksome
- knotty
- labored
- laborious
- mean
- merciless
- murder
- onerous
- operose
- rigorous
- rough
- rugged
- scabrous
- serious
- severe
- slavish
- sticky
- strenuous
- terrible
- tiring
- toilful
- toilsome
- tough
- troublesome
- unsparing
- uphill
- uphill battle
- wearing
- wearisome
- wearying
harder
adjective. difficult, exhausting
- arduous
- backbreaking
- bothersome
- burdensome
- complicated
- demanding
- difficile
- distressing
- effortful
- exacting
- fatiguing
- formidable
- grinding
- hairy
- heavy
- herculean
- intricate
- involved
- irksome
- knotty
- labored
- laborious
- mean
- merciless
- murder
- onerous
- operose
- rigorous
- rough
- rugged
- scabrous
- serious
- severe
- slavish
- sticky
- strenuous
- terrible
- tiring
- toilful
- toilsome
- tough
- troublesome
- unsparing
- uphill
- uphill battle
- wearing
- wearisome
- wearying
hardest
adjective. difficult, exhausting
- arduous
- backbreaking
- bothersome
- burdensome
- complicated
- demanding
- difficile
- distressing
- effortful
- exacting
- fatiguing
- formidable
- grinding
- hairy
- heavy
- herculean
- intricate
- involved
- irksome
- knotty
- labored
- laborious
- mean
- merciless
- murder
- onerous
- operose
- rigorous
- rough
- rugged
- scabrous
- serious
- severe
- slavish
- sticky
- strenuous
- terrible
- tiring
- toilful
- toilsome
- tough
- troublesome
- unsparing
- uphill
- uphill battle
- wearing
- wearisome
- wearying
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.