There are several pissing posts in the park for dogs to use.

I saw many Job's-posts on the bulletin board.

I have written many blog posts on various topics.

I saw several snub posts on the bulletin board.

The playground is filled with swinging posts.

The rubbing posts in the zoo provide a place for animals to scratch and mark their territory.

The reaching-posts are used to support the climbing plants in the garden.

The warping posts are used to hold the warp threads in place.

The whistle posts along the railway tracks were painted yellow.

The fence posts were all leaning to one side.