Related Clues:
- Subtle facial signal
- One of two in 52-Across
- Sample of Gershwin karaoke is eye catching
- Middle of Arizona?
- Gambler's success with �1000 flutter
- Last section of the dictionary
- "Just the opposite" gesture
- Part of a dazzling duo?
- Crazy consonant?
- Snore symbol
- Capital of Zanzibar
- U.S. Open champ who lost to Federer in the 2017 Wimbledon final
- Latter-day informal pluralizer
- Last letter on this side of the pond
- Alphabet's end