piece·work 
(pēswûrk′)
(pēswûrk′)n.
Work paid for according to the number of units turned out.
piecework′er n.
- sublicensee
- sublimate
- sublimation
- sublime
- sublimely
- sublimeness
- subliminal
- subliminally
- sublimity
- sublingual
- sublingually
- subliterary
- subliterate
- subliterature
- sublittoral
- sublunar
- sublunary
- subluxation
- submachine gun
- submandibular
- submarginal
- submarine
- submarine chaser
- submariner
- submarine sandwich