nm (noun)

1. In the horror movie, the nanometer-sized creature terrorized the characters by entering their bodies and controlling their minds.

2. The anime series showcased a futuristic world where technology advanced to the point where people could manipulate objects at the nanometer scale.

3. In the fantasy novel, the protagonist discovered a magical amulet that allowed them to shrink down to a nanometer in order to navigate through hidden realms.

4. The architect employed nanometer-level precision in designing the futuristic skyscraper, ensuring each component fit seamlessly together without any gaps.