Related Clues:
- Shoemate of Wynken and Blynken
- ''Hey, you . . .''
- Signal one's agreement
- Bidder's gesture
- Give silent assent
- ''Hey, Buddy!''
- Partner of Wynken and Blynken
- Discreet summons
- Attention-getting whisper
- Silent greeting
- Sound for attention
- "Yo!" in the library
- Wordless greeting
- Drowsy droop
- Silent go-ahead