First Known Use: circa 1860
Dictionary
sebum
noun se·bum \ˈsē-bəm\
Definition of SEBUM
: fatty lubricant matter secreted by sebaceous glands of the skin
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Origin of SEBUM
Latin, tallow, grease
Medical Dictionary
sebum
noun se·bum \ˈsēb-əm\
Medical Definition of SEBUM
: fatty lubricant matter secreted by sebaceous glands of the skin
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