1. the hard central part of an ear of corn from which the kernels grow
2. a male swan
3. a small rounded lump or mass

Examples

• She threw the empty corn cob into the compost bin.
• The farmer fed the dried cobs to his cattle.
• A graceful cob swam across the pond with his mate.
• The baker shaped the dough into small cobs for dinner rolls.
• He rode a sturdy cob through the countryside.
• The cob was perfect for trail riding with its calm temperament.