any of several tree frogs having a bell-like call.
Origin of bell frog
First recorded in 1680–90
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for bell frog
Historical Examples of bell frog
The bell-frog is supposed to have been named from the voice, which is fancied to be exactly like a loud cow-bell.Petals Plucked from Sunny Climes