bone spur

• exotosis
• bone spur
• osteophyte

Definition: bony lump that grows on the bones in the spine or around joints

See: https://en.wikipedia.org/wiki/Exostosis
• osteofyt
• botuitsteeksel
• spondiolytische haak (https://iate.europa.eu/search/standard/result/byUrl/1)
• exotose
• benige uitwas van bot

Zie: https://nl.wikipedia.org/wiki/Exostose