Alternative form of airmail

Alternative form of airmail

A slot in a wall or door through which mail is delivered.

A kind of mail (armour for the torso) made of overlapping metal plates, resembling the scales of a fish.

The most important building of a group of buildings (e.g. in a school/university).

(US, law) A class of felonies, providing for a separate and additional federal penalty for any criminal offense whose perpetration involved the use of the postal system of the United States of America.

present participle of make up

The process of manufacturing products on a large scale.

An accepted code of conduct for behaviour at a dining table. / The behavior of an individual while dining.

(transitive) To create a map of an area. / (transitive, by extension) To organise a plan; to analyze a situation; to figure out a problem. / (transitive) To make explicit; to explain in detail.