a light, spongy rubber, usually prepared by bubbling carbon dioxide through or whipping air into latex, used for padding, insulation, gaskets, etc.; foam rubber.
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What Does 🦚 Peacock Emoji Mean?The peacock emoji is an image of a blue and green peacock, with its tail feathers fanned into a half circle, and in most platforms, the body of the bird is front and center, colored in a rich, sapphire blue.
- sponge cake,
- sponge cloth,
- sponge down,
- sponge iron,
- sponge on,
- sponge tree,
- sponged ware,
Origin of sponge rubber
First recorded in 1885–90
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for sponge rubber
His gait was a little awkward, in spite of the sponge-rubber floor, because of the huge flowered carpetbag he was carrying.The Foreign Hand Tie|Gordon Randall Garrett