These scented formats are made with a variety of fragrance products such as: Scented Coatings that emit scent automatically, Scratch & Sniff (Rub & Smell) which needs activation, scented stickers/labels, and Snap & Burst flap formats that you normally see used for fragrance Ads in magazines.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  prewash(Noun) A quick rinse given to objects before they are washed properly. 2  prewash(Verb) To rinse something before washing it properly.
Pretreating the Stain. 1  1. Rinse the stain. Use cold water to flush out as much of the stain as possible. 2  2. Pretreat the stain. Use an enzyme cleaner, traditional laundry spot cleaner, or a small amount of dishwashing liquid. 3  3. Wash the garment.