Related Clues:

• Gives the thumbs-up
• Initials, perhaps
• Thumbs-ups
• Endorsements
• Gives the go-ahead to
• Opposite of refuses
• Doesn't prohibit
• Stamps one's approval
• Gives the thumbs-up to
• Brief approvals
• Doesn't deny
• Gives it a thumbs-up
• Gives one's imprimatur to
• Receives
• Gives a thumbs-up to