Examples of laborious in a sentence
a slow and laborious process
the volunteers have been commendably laborious in their cleanup of the beach
First Known Use of laborious
LABORIOUS Defined for English Language Learners
Definition of laborious for English Language Learners
: requiring a lot of time and effort
LABORIOUS Defined for Kids
Definition of laborious for Students
: requiring much effort Rebuilding was a slow and laborious task.
Seen and Heard
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