Centre round or around. ‘Their argument centres around the Foreign Intelligence Surveillance Act’ (The Times). Centre indicates a point, and a point cannot encircle anything. Make it ‘centre on’ or ‘revolve around’.
Bill Bryson
Centre round or around. ‘Their argument centres around the Foreign Intelligence Surveillance Act’ (The Times). Centre indicates a point, and a point cannot encircle anything. Make it ‘centre on’ or ‘revolve around’.