The venturi effects in the experiment were observed and analyzed.

The von Restorff effects are a phenomenon in psychology where an item that stands out from its surrounding context is more likely to be remembered.

I found a box full of wax ends.

I bought a pack of waxed ends for my sewing project.

The wet ends of the paper machine need to be properly maintained.

I need to buy some wax-ends for my sewing project.

I found some wind eggs in the chicken coop.

The wings in ground effects provide additional lift to the aircraft.

I was at my wits' ends trying to solve the puzzle.

East Caprivi is a beautiful region in Namibia.