(rail transport) A steam locomotive with a single driving axle.

plural of single-page application

(healthcare) Being or relating to a form of universal health care in which the costs of essential healthcare for all residents are covered by a single public system (whether state-run or contracted from private organizations).

(electronics) A communication signaling technique that transfers data on either the rising edge or the falling edge of the clock signal.

(computing) A management dashboard that brings together information and metrics from various different sources, giving a unified view.

plural of single pane of glass

Having something on one side only.

plural of singular matrix

(physics) Synonym of gravitational singularity

A strait between the Strait of Malacca in the west and the South China Sea in the east, lying between Singapore Island to the north and the Riau Archipelago of Indonesia to the south.