* Aggression: This is a common word that means "hostile or violent behavior."
* Aggrandize: This means to increase or exaggerate the importance of something.
* Egg: This is a common word for the oval-shaped object that birds lay.
* Swagger: This means to walk or behave in a confident or arrogant way.
* Wrangle: This means to argue or fight with someone.
* Wiggle: This means to move quickly from side to side.
These are just a few examples, and there are many more words with "gg" in them.