Sudan, during the time when it was ruled jointly by Egypt and the United Kingdom, from 1899 until Sudan became independent in 1956.

plural of sudden death

plural of sudation

A massive tenth-century Byzantine encyclopaedia of the ancient Mediterranean world, written in Greek.

plural of Sudan Red

Relating to a sudamen.

Sudden death by cardiac arrest as a result of using inhalants.

(meteorology) A weather phenomenon where the polar vortex breaks down, causing a sudden temperature increase in the stratosphere of 50 kelvin or more.

plural of sudary

plural of sudden stratospheric warming