se·bum 
(sēbəm)
(sēbəm)n.
The semifluid secretion of the sebaceous glands, consisting chiefly of fat, keratin, and cellular material.
[Latin sēbum, tallow.]
- Machiavellism
- Machiavellist
- machicolate
- machicolation
- machinable
- machinate
- machination
- machinator
- machine
- machine bolt
- machine code
- machine finish
- machine gun
- machine-gun
- machine gunner
- machine language
- machine pistol
- machine-readable
- machinery
- machine screw
- machine shop
- machine tool
- machine-tooled
- machine translation
- machine-wash