Definition of "Plow" :

noun: a farm tool having one or more heavy blades to break the soil and cut a furrow prior to sowing

verb: act on verbally or in some form of artistic expression

verb: to break and turn over earth especially with a plow

"Farmer Jones plowed his east field last week."

verb: move in a way resembling that of a plow cutting into or going through the soil

"The ship plowed through the water."