Errand boy and Office boy

Errand boy noun - A boy who earns money by running errands.

Office boy and errand boy are semantically related In some cases you can use "Office boy" instead a noun phrase "Errand boy".

Office boy noun - A young man who is employed to do odd jobs in a business office.

Errand boy and office boy are semantically related in male office assistant topic. You can use "Errand boy" instead a noun phrase "Office boy".