rumbly

[ruhm-blee]

adjective

attended with, making, or causing a rumbling sound.

Origin of rumbly

First recorded in 1870–75; rumble + -y¹

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for rumbly

Historical Examples of rumbly

At the sound of that deep, rumbly, grumbly voice it looked for a few minutes as if school would be broken up for that day.
The Burgess Animal Book for Children
Thornton W. Burgess
Baker fired his automatic repeatedly near Kazu's ear, and presently his rumbly breathing changed and he opened his eyes.
The Image and the Likeness
John Scott Campbell
Buster growled a deep, grumbly, rumbly growl and started up after him.
The Adventures of Bobby Coon
Thornton W. Burgess
It still rained very hard, but the wind did not howl so loudly, and the lightning was not so scary, nor the thunder so rumbly.
Bunny Brown and His Sister Sue at Camp Rest-A-While
Laura Lee Hope