Main entry: aloud, loud, loudly
Definition: with relatively high volume
Usage: the band played loudly; she spoke loudly and angrily; he spoke loud enough for those at the back of the room to hear him; cried aloud for help
Definition: used as a direction in music; to be played relatively loudly
Main entry: obstreperously, loudly, clamorously
Definition: in manner that attracts attention
Usage: obstreperously, he demanded to get service