General Antonyms:
* Loud: This is the most common and general antonym for "quiet." It implies a high volume of sound.
* Noisy: Similar to "loud," this also signifies a high level of sound.
* Rowdy: This implies a chaotic and disruptive level of noise.
* Boisterous: This emphasizes the energetic and lively nature of the sound.
More Specific Antonyms:
* Lively: This suggests a lot of activity and excitement, not necessarily just noise.
* Active: Similar to lively, this suggests a lot of movement and energy.
* Busy: This suggests a lot of activity and commotion, but not necessarily loud.
* Turbulent: This implies a state of unrest and upheaval, potentially involving noise.
Other Considerations:
The best antonym for "quiet" will depend on the specific context and the intended meaning. For example, if you're talking about a person, "talkative" might be a better antonym than "loud."
It's always important to consider the context and the nuance of the word you're trying to find an antonym for.