It could be from a hose or may have a loose hose clamp. Check the ground to see where the drip is coming from then check the hoses to see if any have antifreeze on them. DO NOT CHECK WHEN ENGINE IS HOT, YOU WILL GET BURNED
The 97 Pontiac Sunfire I Have Leaks Antifreeze When Sitting Still. Where Could It Be Coming From Besides The Radiator?
You could have a crack engine block