Related Clues:
- Nonverbal approvals
- One or more positive responses
- Votes in Parliament
- Shows signs of wanting to nap
- Voting affirmations
- Ensigns' answers
- Nays' foes
- Sailors' affirmatives
- They may 'have it'
- Go-ahead signals
- Ship note covered by positive response to green lights
- Positive response to sweetheart in ship with green lights
- Captains often hear them
- Greets silently
- Head-moving assents