Definition, synonyms and related words
Preparations applied externally to change or enhance the beauty of skin, hair, nails, lips, and eyes.
"The book covers both how to apply cosmetics and their scientific formulation, making it essential reading for anyone interested in cosmetics as a field of study."
The study of such products.
In plain English: Cosmetics are products you put on your skin, hair, or nails to make them look better.
"She bought several new cosmetics to try for her upcoming date night."
Usage: Cosmetics refers specifically to external preparations like makeup used to improve appearance rather than internal health remedies. Use this term when discussing items for beautifying skin or hair instead of the broader category of personal care goods that include hygiene products.
The word cosmetics comes from the French term cosmétique, which traces back to Ancient Greek. Originally meaning "the art of dressing and ornamenting," it entered English with its modern sense related to beauty products.