Diamondback (noun)

1. A species of venomous snake, found primarily in North America, known for its distinctive diamond-shaped markings on its back.
2. A style of clothing or accessories, often made from denim, featuring a diamond-shaped pattern or stitching.

Origin:

Derived from the pattern of diamond-shaped markings on the snake's back.

Examples:

1. The diamondback was considered one of the most dangerous snakes in the region.
2. The hiker encountered a diamondback on the trail and quickly retreated.
3. The diamondback was known for its fast-striking ability and potent venom.
4. The diamondback jeans were a popular style in the 1980s and 1990s.
5. The diamondback leather jacket was a sought-after item among motorcycle enthusiasts.