Definitions
1.NounA device used to trim the edges of a lawn in a clean manner, down through to the dirt
2.NounA device used to harvest sod, living grass mats complete with its roots in soil
3.NounA device used to harvest peat, built-up organic detritus from a bog
4.NounA person who harvests sod
5.NounA person who harvests peat
6.NounUsed other than figuratively or idiomatically: see turf, cutter.; that which cuts turf