- Something posted, as for public viewing.
- An electronic message sent to and displayed on an online forum.
- Present participle of post.
posting - Computer Definition
posting - Legal Definition
A form of substitute process service by which the document is displayed in a prominent place, in order to assure public notice. It is usually used as a last resort, when all other attempts at service have failed. A method of publishing an ordinance by affixing it to the courthouse door.