Related Clues:

• Tacit assents
• Unspoken agreements?
• Acknowledgments
• Agrees tacitly
• Some yeses
• Consents silently
• Some okays
• Cleans erasers
• Prepares to be shot?
• Assents noiselessly
• Misses part of the lecture, perhaps
• Gives it up (for)
• Endorsements
• Indicates it's OK
• Assents, in a way