Fjord (noun)

1. A long, narrow inlet of the sea between steep cliffs, typically formed by glacial erosion.
2. A similar inlet formed by other processes.

Origin:

From old norse fjörðr, from proto-germanic *fjurđaz.

Examples:

1. The cruise ship sailed through the fjord surrounded by towering cliffs.
2. The fjord was a popular destination for kayaking and fishing.
3. The fjord was created by glacial erosion during the last ice age.
4. The fjord offered a breathtaking view of the surrounding mountains.
5. The fjord was home to a variety of marine life, including seals and whales.