Words similar to laborious

Example sentences for: laborious

How can you use “laborious” in a sentence? Here are some example sentences to help you improve your vocabulary:

The ideal detection system would integrate sample processing and pathogen characterization into a single automated device that would eliminate laborious, and time consuming sample processing and costly detection.
However, the isolation of ß-cells is laborious and limited by donor availability.
The usual way to find a new antibiotic has been laborious screening of immense libraries of compounds, natural and otherwise.
Although dissection is a very effective way to monitor infection prevalence in vector populations, it is a very laborious method for monitoring infection prevalence that requires highly trained technicians and can be cost intensive.
The laborious and problematic tracking of cDNA clones and PCR amplicons may lead to 10-30% misidentification of clones [ 6].