The zoo has a large aviary where visitors can see various species of birds.

He joined the military as an aviation cadet.

The aviator flew his plane across the sky.

The aviatrix broke barriers by becoming the first woman to fly solo across the Atlantic Ocean.

He was an avid reader.

Her avidity for knowledge led her to pursue higher education.

Avionics is a field of study that focuses on the development and maintenance of electronic systems used in aircraft.

Avitaminosis can lead to various health problems.

I love eating avocado toast for breakfast.

My avocation is photography.