adverb
Definition: In a manner that relates to sending letters or packages through the mail system.
Example: She sent the documents by post to ensure they arrived quickly.
intransitive verb
Definition: To move quickly or travel in stages, often in a relay system.
Example: The riders will post from one town to another, changing horses at each stop.
noun
Definition: A piece of wood or other material that is set upright in the ground, often used as a marker or support, or a location where someone is assigned for work or duty.
Example: The fence was built using tall wooden posts.
transitive verb
Definition: To send or enter information into a system, such as a record or online platform, or to announce something publicly.
Example: She decided to post her thoughts on the forum for everyone to see.