transonic (adjective)

1. The eerie and suspenseful movie featured a transonic aircraft that could move silently through the night sky.

2. In the futuristic novel, the protagonist pilots a transonic spaceship capable of crossing the galaxy in mere hours.

3. The modern and sleek building design incorporated transonic features, allowing for efficient air flow and reduced noise.

4. The superhero possessed the ability to fly at transonic speeds, making it difficult for anyone to see or catch up with them.