| Answer | Crossword Clue |
|---|---|
| MEETER | Sign-bearer in an airport, e.g. |
| MEETER | Airport sign holder, e.g. |
| MEETER | One holding a sign at the airport, e.g. |
| MEETER | One holding up a sign at the airport, e.g. |
| OPTIN | Sign up for an offering, e.g. |
| MEETER | Limo driver in the airport, e.g. |
