noun: A medium-sized bird with a distinctive crest and a long slender bill, native to Eurasia and North Africa.

The colorful hoopoo perched on the branch, showcasing its stunning plumage.

We spotted a hoopoo flying gracefully across the sky during our hike.

verb: To make a series of musical sounds by blowing into a tubular instrument, usually the hoopoo.

The musician expertly hoopooed a magical tune on the flute.

My brother is learning how to hoopoo on the trumpet.