Lozenge

Lozenge or losange may refer to:
 * Lozenge (shape), a type of rhombus
 * Throat lozenge, a tablet intended to be dissolved slowly in the mouth to suppress throat ailments
 * Lozenge (heraldry), a diamond-shaped object that can be placed on the field of a shield
 * Les films du losange, a film production company
 * Lauzinaj, also called Lozenge, an Arab sweet