Related Clues:

• One might be on a crib sheet
• Calculate
• Rugrat
• Tiny little bit
• How some parents count as a warning
• See 43-Across
• Thimbleful
• Mischievous child
• Small bit
• Lad
• Little tyke
• Terrible twoster
• Abe's babe
• Insignificant amount
• Three-year-old