Heres the requested information about "sebum":
Parts of Speech:
Noun
Definitions:
- A waxy substance produced by the sebaceous glands that helps lubricate and waterproof the skin and hair.
Pronunciations:
- US: /ˈsiːbəm/
- UK: /ˈsɛbəm/
Origin and Usage:
The word "sebum" comes from the Latin word "sebum," meaning tallow or grease. It was first used in English in the mid-19th century to refer to the oily substance produced by the sebaceous glands in the skin. Sebum plays an important role in protecting and moisturizing the skin and hair, but overproduction can lead to oily skin and acne.
Synonyms:
Related Words:
- Blood
- Sweat
- Salts
- Cells
- Glands
Example Sentences:
- Excessive sebum production can lead to clogged pores and acne.
- Sebum helps to keep the skin moisturized and protected from the elements.
- Sebum production tends to decrease with age, leading to drier skin.