Medical Dictionary
exostosis
noun ex·os·to·sis \ˌek-(ˌ)säs-ˈtō-səs\
plural ex·os·to·ses \-ˌsēz\
Medical Definition of EXOSTOSIS
: a spur or bony outgrowth from a bone or the root of a tooth
—ex·os·tot·ic \-ˈtät-ik\ adjective
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