An Arab polymath.

A moving average.

Any of a group of antimicrobials present in oats (Avena sativa).

plural of avenacin

(finance) To buy more of a product, especially more shares, at a lower price than a previous purchase, so that the average price paid for one's holding is lowered.

A surname from Norwegian.

(medicine) A monoclonal antibody used against some carcinomas

A village and civil parish west of Marlborough, Wiltshire, England, location of a prehistoric stone circle (OS grid ref SU1069).

A street in Beijing, China that runs past the Forbidden City, Zhongnanhai and other important locations.