One of the mysteries of the English language finally explained.
Not advertised or made public. Later also specifically: not made available online.
Of a letter, package, etc.: not put in the post; not sent by post.
Not placed or stationed; not appointed to a particular post.
Mid 17th century. From un- + posted<br>late 17th century (in an earlier sense). From un- + posted<br>late 18th century; earliest use found in John Ash (1724–1779), lexicographer and grammarian. From un- + posted.
In this article we explore how to impress employers with a spot-on CV.