a large farming implement with one or more blades fixed in a frame, drawn over soil to turn it over and cut furrows in preparation for the planting of seeds

a prominent formation of seven stars in the constellation Ursa Major (the Great Bear), containing the Pointers that indicate the direction to the Pole Star

a yoga pose assumed by lying on one's back and swinging one's legs over one's head until the outstretched feet approach or touch the floor

poses such as the plough promote circulation and the drainage of blood from the legs

turn up the earth of (an area of land) with a plough, especially before sowing

Uncle Vic ploughed his garden

they used to plough with bullocks

(especially of a vehicle) move in a fast and uncontrolled manner

the car ploughed into the side of a van

clear snow from (a road) using a snowplough

he could use the car only in summer because the roads weren't ploughed in winter

fail (an examination)

not many people plough Greats and become a professor of Latin