1. Retrieving: The act of a gun dog bringing back game or objects that have been shot or thrown by their handler. Retrieving is a fundamental skill for gun dogs.

2. Pointing: A behavior exhibited by certain breeds of gun dogs, such as Pointers and Setters, where they freeze or "point" towards the location of game birds or other prey. This helps the hunter locate the target.

3. Flushing: A technique used by gun dogs, particularly Spaniels and Retrievers, to flush out game birds from their hiding places, such as bushes or tall grass, by moving towards them and causing them to take flight.

4. Quartering: The systematic side-to-side movement of a gun dog in a zigzag pattern while searching for game. This allows the dog to cover a larger area and locate scent trails effectively.

5. Blind Retrieve: A retrieve where the gun dog is sent to retrieve game that they did not see fall. The handler directs the dog to the approximate location using hand signals or verbal commands.

6. Gun Shyness: A fear or aversion to loud noises, particularly gunfire, exhibited by some gun dogs. Gun shyness can be a result of improper training or negative experiences and may require desensitization techniques to overcome.

7. Steadiness: The ability of a gun dog to remain calm and composed in the presence of game or distractions, waiting for the handler's command before taking action. Steadiness is crucial for safe and controlled hunting.

8. Backing: When one gun dog observes another dog pointing or flushing game and assumes a position behind them, indicating that they acknowledge the first dog's find and are ready to assist if needed. Backing is often seen in breeds like Setters and Pointers.

9. Water Retrieve: The act of a gun dog retrieving game or objects from bodies of water, such as lakes or ponds. Some gun dogs, like Retrievers, are specifically bred for their exceptional water retrieving abilities.

10. Whistle Commands: A set of commands given to gun dogs using specific whistle patterns or tones. Whistle commands are often used for long-distance control and can be more effective than verbal commands in certain situations.

These are just a few examples of common gun dog terms. Gun dog training and hunting terminology can vary depending on the specific breed, training methods, and regional practices.