cultivator
1. [ noun ] (agriculture) someone concerned with the science or art or business of cultivating the soil
Synonyms: grower raiser agriculturist
Related terms: farmer fruit_grower viticulturist grow cultivate
2. [ noun ] (agriculture) a farm implement used to break up the surface of the soil (for aeration and weed control and conservation of moisture)
Synonyms: tiller
Related terms: farm_machine harrow till
Similar spelling:   cultivar
  cultivate
  cultivated
  cultivation
  cultivatable
  cultivable