Search Result for "screecher": 
Wordnet 3.0

NOUN (1)

1. someone who communicates vocally in a very loud voice;
[syn: roarer, bawler, bellower, screamer, screecher, shouter, yeller]


WordNet (r) 3.0 (2006):

screecher n 1: someone who communicates vocally in a very loud voice [syn: roarer, bawler, bellower, screamer, screecher, shouter, yeller]