The solutions to the numbered clues have one common attribute

... they are all four letter words.

Happy Memorial Day weekend! May we never forget those who made the ultimate sacrifice for our freedom.

= 1. The forepart of a ship...
= 2. They invented the Walkman...
= 3. The expertise field of an oenophile...
= 4. Americans use this term for waistcoat...
= 5. The highest volcano in Europe...
= 6. Leeds sits along this river...
= 7. He was Jacob's twin brother...
= 8. It was Cinderella's first name...
= 9. Cinnamon comes from this part of a tree...
= 10. This song character had kaleidoscope eyes...
