yelper
noun
- animal that yelps or gives a sharp shrill cry
Wiktionary
noun
Etymology: From Middle English yelpere; equivalent to yelp + -er. The avocet is so called from its sharp, shrill cry.
- One who yelps.
“Mr. Longstreth, who can be a bit of a yelper, sang sweetly, perhaps in search of contrast.”
- The avocet.
- A bird, the tattler.