Possible Clues:

• Wearing nothing, good to go in for jab
• Poke or push someone gently
• A ___ and a wink
• Greek character and daughter, for example, brought up reminder
• Dig ground initially bare?
• Light encouragement
• Touching way to give a reminder
• A little reminder, for example, to ask repeatedly for money back
• What might accompany a wink
• For example, demand for payment on return? Gentle reminder