A system of units formerly used as a national standard internationally, especially for France and the Soviet Union.

(mathematical analysis) A procedure used to find a particular solution to certain types of inhomogeneous ordinary differential equation.

(hymnody) A hymn metre characterized by a quatrain of iambic lines, of which the first, second, and fourth are in trimeter, and the third in tetrameter.

(hymnody) A hymn metre characterized by a quatrain of alternating lines of iambic tetrameter and iambic trimeter.

Alternative form of Euler method

(mathematical analysis) Any of various methods for constructing generalized sums of series

(role-playing games, board games) A technique used in painting miniatures (figures) to achieve a metallic finish using matte paints rather than metallic paints.

Alternative form of non-metallic metal

Alternative spelling of meter-tonne-second

Alternative spelling of meter-kilogram-second