plural of subscription trap

(derogatory) The practice of attempting to trick a consumer into starting a subscription for some product or service.

plural of subsidence crater

a hole or depression left on the surface of an area which has had an underground (usually nuclear) explosion.

plural of subscription box

A recurring delivery of niche products to subscribers.

(linear algebra) A method of solving linear systems that have been transformed into row echelon form. / (combinatorics) A method of solving recurrence relations.

Imperfectly sagittate.

(Scotland) The acting sheriff in a Scottish county or city, like the sheriff-depute appointed by the Crown, but unlike the sheriff-depute forced to reside within his judicial district, and forbidden to take other employment.

With respect to substance.