| Noun | 1. | muscat - any of several cultivated grapevines that produce sweet white grapes | |
| 2. | Muscat - a port on the Gulf of Oman and capital of the sultanate of Omanport - a place (seaport or airport) where people and merchandise can enter or leave a country | |
| 3. | muscat - wine from muscat grapesfortified wine - wine to which alcohol (usually grape brandy) has been added | |
| 4. | muscat - sweet aromatic grape used for raisins and winevinifera grape - grape from a cultivated variety of the common grape vine of Europe | |