Forging (verb)

1. To make or shape (something) by heating and hammering metal; to create something by shaping materials through heating, hammering, and other physical processes.
2. To create a false document or piece of information in order to deceive others.

Origin:

From the noun "forge" which means a workshop for smiths.

Examples:

1. He spent his days forging iron in the blacksmith's shop.
2. He was arrested for forging a check.
3. They were accused of forging official documents.
4. The blacksmith was skilled at forging swords and other weapons.
5. The artist was able to create beautiful sculptures by forging metal.