Ultralight (adjective)

Extremely light in weight; much lighter than is usual or expected.

Origin:

Derived from the prefix 'ultra-' meaning 'beyond' or 'excessively' and 'light' meaning having little weight.

Examples:

1. He was fascinated by ultralight aircraft and spent many hours learning how to fly them.
2. The ultralight backpack weighed only a few ounces, making it easy to carry on a long hike.
3. The ultralight tent was easy to set up and provided just enough shelter for the night.
4. She was amazed by the strength and durability of the ultralight material.
5. The ultralight bike was designed for long-distance races, where every ounce mattered.