Laborious
//ləˈbɔːɹiəs//
Word Forms of "laborious" (5 forms)
Adjective
| Form | Word | |
|---|---|---|
| Alternative, Obsolete | laborous | |
| Alternative, Obsolete | labourious | |
| Alternative, Obsolete | labourous | |
| Comparative | more laborious | |
| Superlative | most laborious |
Alternative, Obsoletelaborous
Alternative, Obsoletelabourious
Alternative, Obsoletelabourous
Comparativemore laborious
Superlativemost laborious
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.