Related Clues:

• Greek letter I
• A little bit
• Very small amount - Greek letter
• Greek letter - small quantity
• Small piece - 7th Sunday after Easter
• Greek letter - minimal amount
• Ounce
• Copy by drawing on translucent paper
• Greek equivalent of the letter I
• Detect — track
• Really tiny amount
• Copy an outline
• Faint residue
• No more than a smidgen
• Vowel for Plato