v.1. To fold or turn something inward several times in order to make it more compact: Please roll up the poster before it gets torn. We rolled the carpet up so we could dance on the wooden floor.
2. To assume a coiled or spiral form: The snail rolled up in its shell.
3. To arrive in a vehicle: The celebrity rolled up to the theater in a white limousine.
4. To envelop or enfold something in a covering: Roll the dirty laundry up in a sheet. I rolled up the rags in a tarp and threw them out.
5. To accumulate or amass something: The investors rolled up a large fortune.