Related Clues:
- Genesis 4:16 location
- Say "yes" without speaking
- Acquiesce and go to sleep
- Assenting head gesture
- Head gesture
- Gesture of approval with head
- Signal with the head
- Signify agreement
- Move head in agreement
- Indicate agreement (or sleepiness!)
- Show agreement (or sleepiness?)
- Approval for university teacher from the right
- "Yes" gesture
- Discreet signal
- 'Wynken, Blynken, and ___' (Eugene Field poem)