hyperostosis


hy·per·os·to·sis

noun \ˌhī-pə-ˌräs-ˈtō-səs\
plural hy·per·os·to·ses \-ˈtō-ˌsēz\

Definition of HYPEROSTOSIS

: excessive growth or thickening of bone tissue
hy·per·os·tot·ic \-ˈtät-ik\ adjective

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