Laborious Synonyms
Words like Laborious - Synonym dictionary
Synonyms for Laborious
laborious : arduous
backbreaking
grueling
gruelling
hard
heavy
operose
punishing
toilsome
effortful
Synonyms for Laborious
laborious : arduous
backbreaking
grueling
gruelling
hard
heavy
operose
punishing
toilsome
effortful
A synonym is a word you use when you can't spell the word you first thought of.
[ Burt Bacharach ]