plural of major axis

(geometry) The longest diameter of an ellipse, running through the center and foci, with its ends being the widest points of the shape. / (geometry) The diameter of a circle.

Alternative form of sergeant major

plural of sergeant-major

(anatomy) The large muscle that covers the chest and ribs.

(anatomy) a psoas muscle involved in the flexion of the trunk and thigh

plural of pectoralis major

A decision rule whereby the decisions of the numerical majority of a group will be binding on the whole group, its parts, and each member.

(bridge) Either of the suits of spades (♠) and hearts (♥), which rank higher than the minor suits (diamonds and clubs).

(politics) A political party with a strong influence in a country's politics.