lengthened (adjective)

1. The lengthened hallway created a sense of grandeur and elegance in the mansion.

2. In the futuristic city, the buildings were constructed with lengthened structures that reached up to the clouds.

3. According to mythology, the serpent grew lengthened in order to guard the hidden treasure.

4. Why did the scarecrow go to school? Because he wanted to lengthen his knowledge!