Powder (noun)

1. A substance made up of very small particles that have been ground or crushed.
2. A fine, dry substance consisting of tiny particles, such as talc or cornstarch, used to absorb moisture, add color, or improve the texture of a product.
3. A medicinal or cosmetic preparation in the form of a powder.

Origin:

Middle english: from old french poudre, from latin pulvis, pulver- "dust, powder".

Examples:

1. He sprinkled powder on his face.
2. She used powder to set her makeup.
3. He mixed the powder with water to make a paste.
4. She dusted powder on her baby's bottom.
5. He used powder to dry his sweaty hands.