al·tar·piece 
(ôltər-pēs′)
(ôltər-pēs′)n.
A piece of artwork, such as a painting or carving, that is placed above and behind an altar.
- Longfellow
- long game
- long green
- longhair
- long-haired
- longhaired
- longhand
- long haul
- long-haul
- longheaded
- long-headed
- longhorn
- longhorn beetle
- long-horned grasshopper
- long hours
- longhouse
- long house
- longicorn
- longing
- longingly
- long in the tooth
- Longinus
- Long Island
- Long Island iced tea
- Long Island ice tea