Solutions Author unknown has 18 entries with similar clues
- allyeverything unknown to companion
- anonShort for unknown writer
- cleanUnknown to enemy intelligence
- lopezBound to meet unknown Hispanic singer
- greekSupposedly unknown language
- zodiacUnknown helper wearing firm round belt
- brandyFortified wine, an unknown make?
- groynegrey individual rounding unknown wall on a shore
- synergysecond unknown name awfully grey in combined power?
- exploreSearch unknown territory
- calzoneItalian food unknown in the middle of Tuscany only
- namelessUnnamed or unknown
- somewhereUnknown place
- blind-dateTryst with person unknown
- innominateUnnamed or unknown
- discographyDance unknown, keep chart of all the recordings
- extrapolateEstimate unknown information from known information
- terra-incognitaUnknown territory