Onerous vs Efficacious - What's the difference?
onerous | efficacious | Related terms |
imposing]] or [[constitute, constituting a physical, mental, or figurative load which can be borne only with effort.
* 1820 , , "The Legend of Sleepy Hollow":
* 1848 , , Shirley , ch. 13:
* 1910 , , "The Golden Poppy" in Revolution and Other Essays :
Onerous is a related term of efficacious.
As adjectives the difference between onerous and efficacious
is that onerous is imposing]] or [[constitute|constituting a physical, mental, or figurative load which can be borne only with effort while efficacious is effective; possessing efficacy.onerous
English
Adjective
(en adjective)- That all this might not be too onerous on the purses of his rustic patrons, who are apt to consider the costs of schooling a grievous burden, and schoolmasters as mere drones, he had various ways of rendering himself both useful and agreeable.
- Again, and more intensely than ever, she desired a fixed occupation,—no matter how onerous , how irksome.
- [I]t has become an onerous duty, a wearisome and distasteful task.