sponge rubber

noun

Synonym of foam rubber.

Meanings

nounsponge rubber (countable and uncountable, plural sponge rubbers)

plural sponge rubbers

  1. countableuncountableSynonym of foam rubber.

    Synonyms: foam rubber

Synonyms & antonyms

nounSynonym of foam rubber.

Cite this entry
APA

sponge rubber. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/sponge%20rubber

MLA

“sponge rubber.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sponge%20rubber. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “sponge rubber,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/sponge%20rubber.

Source: sponge rubber on Wiktionary, CC BY-SA 4.0.