Related Clues:

• Rank at Wimbledon
• Number one at Wimbledon, e.g.
• Granola bit
• Cardamom or chickpea
• Main computer part (Abbr.)
• Bird food
• Acorn, essentially
• Plant product
• It's often lower than dirt
• Open position?
• Propagative part of a plant
• PC core
• Sesame product
• Main chip, for short
• Heart of a PC