Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun slave_driver

2 senses of slave driver

Sense 1
slave driver, Simon Legree -- (a cruel employer who demands excessive work from the employees)
       => employer -- (a person or firm that employs workers)

Sense 2
slave driver -- (a supervisor of slaves at work)
       => taskmaster -- (someone who imposes hard or continuous work)