(graphical user interface) Belonging to user interface designs that move away from the traditional windows, icons, menus and pointer in an attempt to find something better.

Alternative form of antepost

plural of post-doc

plural of post-season

An intermediate stopping point. / (figuratively) A well-defined point in a process where one can rest or regroup.

(UK, Australia, New Zealand) Alternative form of registered mail

plural of post-exposure prophylaxis

Alternative form of post office box and PO box.

(medicine) A form of prevention, usually medication, taken after exposure (or probable exposure) to a pathogen, preventing development of disease after such exposure; especially, as against HIV.

(medicine, pathology) The accumulation in the throat or back of the nose of excessive mucus produced by the sinuses.