What is the meaning of Cultivator?

Any of several devices used to loosen or stir the soil, either to remove weeds or to provide aeration and drainage.

A person who cultivates.

1. Someone who uses a cultivator (implement, device, or machine).

   Someone who uses a cultivator (implement, device, or machine).

   Someone who grows plants.

   Someone who fosters something besides plants (such as human development or relationships).

   cultivator

   Source: wiktionary.org