1. Peanut butter, without jelly.
2. Salt, sans pepper.
3. An outlet with no plug in sight.
4. Mustard, looking for its ketchup.
5. Adam with nary an Eve nor a Steve.
6. A key minus a lock.
7. A pod without its peas.
8. The Lady-less Tramp.
9. A yang-free yin.
10. Just a sock.
11. Just a shoe.
But wait...
