The term for a young goat is "kid." This designation applies specifically to goats that are less than a year old. Kids are known for their playful and energetic behavior, often engaging in frolicking and climbing as part of their social interactions and exploratory nature. They typically stay with their mothers until they are weaned, after which they can be raised as livestock or kept as pets. The term "kid" is also used in common language and culture, signifying youth or innocence, which further highlights the playful characteristics associated with young goats.