Pertaining to the period immediately after childbirth.

After the fact.

An instance of the post hoc ergo propter hoc fallacy, in which temporal order is confused with causation.

A facility established to monitor radio and microwave signals and analyse their content to secure information and intelligence for use by the security and diplomatic community and others.

A post to which a horse (or other animal) may be tethered to prevent it from straying.

A sturdy supporting post at one end or at a turning point of a staircase banister railing, often topped with a decorative finial.

plural of post script

A great hurry.

A wooden post, wrapped in a piece of carpet (or similar material), that a domestic cat is encouraged to scratch (rather than the furniture).

(sports) Either of the pair of vertical supports limiting the goal in various ballgames, such as soccer, rugby and American football.