ferric (adjective)

1. In the comic book, the superhero's suit is made of a special ferric alloy that gives him enhanced strength.

2. According to Greek mythology, Zeus is said to have forged his thunderbolts using ferric metals.

3. During the Iron Age, many civilizations discovered the use of ferric tools and weapons, revolutionizing warfare.

4. As a romantic gesture, he gifted her a beautiful necklace with a ferric pendant, symbolizing the strength of their love.