backcourt noun3 •A team's defensive half of the court; the part of the court where the other team's basket is located, or the guards playing in that area.So the Knicks, who began the season with a depleted frontcourt, have muddled through the last six weeks with a depleted backcourt as well. — 2009 •The area farthest from the opponent's goal around the nine-metre line, where a team's defensive centre players are located. •(Scotland) A courtyard behind a housing block or tenement building.Some backcourts had wee outside buildings. They had caved-in roofs and tile chimneys broke off and all smashed windows. — 2008 formsbackcourts