B1
in a way that makes a lot of noise
Dictionary examples:
The teacher yawned so loudly, the whole class woke up from their nap! (0.0)
My stomach growled so loudly during the exam, everyone thought it was an earthquake! (0.0)
My phone rang so loudly in the library, I thought I'd die of embarrassment! (0.0)
They were all talking loudly. (23.3)