Ramus n. : A branch; a projecting part or prominent process; a ramification.

Example:
Anyone with info on artist Aubrey Ramus and how to price his work?

Taxonomy
Ramus of the mandible, Processes, bone, portion, Surfaces, free encyclopedia, Mandible, nerve, ridges, ramus, Side view, Borders, mandibular notch, Masseter, spine, oblique line, zygomatic arch, obliquely.

Defination from the web:
ramus, and then horizontally forward in the body, where it is placed under the ... The lower border of the ramus is thick, straight, and continuous with the inferior border of the body of the bone. ...