rototill

[roh-tuh-til]

verb (used with object)

to break up (soil) with a rototiller.

verb (used without object)

to break up soil with a rototiller.

Origin of rototill

First recorded in 1935–40; back formation from rototiller
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019