1) Appendage 2) Outgrowth 3) Process 4) Small abnormal bony outgrowth 
Osteophytes, commonly referred to as bone spurs or parrot beak, are bony projections that form along joint margins. They should not be confused with enthesophytes, which are bony projections that form at the attachment of a tendon or ligament. ==Pathophysiology== Osteophytes form because of the increase in a damaged joint`s surface area. This is ....
abnormal bony outgrowth
An outgrowth of bone which forms around joints, deforming the joints and limiting their movements; commonly found in joints with osteoarthritis 
A bony outgrowth or protuberance. ... Synonym: osteophyma. ... Origin: osteo-+ G. Phyton, plant ... (05 Mar 2000) ... 
(os´te-o-fīt″) a bony excrescence or outgrowth.
Type: Term Pronunciation: os′tē-ō-fīt Definitions: 1. A bony outgrowth or protuberance.
A spur of bone, usually a feature of and situated at the edge of an arthritic joint
[n] - small abnormal bony outgrowth
an outgrowth of bone near a joint 
noun small abnormal bony outgrowth
An abnormal, small and bony growth in the bone.
a small osseous excrescence or outgrowth on bone.
An abnormal bony outgrowth
small abnormal bony outgrowth