superabsorbent

S1U1P3E1R1A1B3S1O1R1B3E1N1T1

adjective

Having the ability to absorb a great amount of fluid relative to its own mass.

Similar
superabsorbingsuper-absorbingsuper absorbing
RareScrabble 20

Meanings

adjectivesuperabsorbent (comparative more superabsorbent, superlative most superabsorbent)

comparative more superabsorbent · superlative most superabsorbent · alternative super-absorbent · alternative super absorbent

  1. Having the ability to absorb a great amount of fluid relative to its own mass.
    1 more example

    The water absorbency of the anionically starch-grafted AA/AM absorbent is markedly affected by the pH of the buffer solution at different ionic strengths. The charge of the ionic monomer affects the pH sensitivity of the superabsorbent polymers. An acidic superabsorbent normally ionizes at high pH but unionizes at low pH.

    2000 October 1, Suda Kiatkamjornwong, Wararuk Chomsaksakul, Manit Sonsuk, “Radiation modification of water absorption of cassava starch by acrylic acid/acrylamide”, in Radiation Physics and Chemistry, volume 59, number 4, →DOI, page 423

    Synonyms: superabsorbing, super-absorbing, super absorbing

nounsuperabsorbent (plural superabsorbents)

plural superabsorbents · alternative super-absorbent · alternative super absorbent

  1. Any superabsorbent substance.

Synonyms & antonyms

adjectiveHaving the ability to absorb a great amount of fluid relative to its own mass.

Similar
superabsorbingsuper-absorbingsuper absorbing

Origin

  1. Proto-Indo-European*úp
  2. Proto-Indo-European*upér
  3. Proto-Italic*super
  4. Latinsuper
  5. Latinsuper-
  6. Englishsuper-
  7. Proto-Indo-European*h₂ep
  8. Proto-Indo-European*h₂epó
  9. Proto-Italic*ap
  10. Latinab
  11. Latinab-
  12. Proto-Indo-European*srebʰ-
  13. Proto-Indo-European*srobʰéyeti
  14. Proto-Italic*sorβeō
  15. Latinsorbeō
  16. Latinabsorbeō
  17. Latinabsorbēns
  18. Englishabsorbent
  19. Englishsuperabsorbent

From super- + absorbent.

Full word history & related roots →
Cite this entry
APA

superabsorbent. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/superabsorbent

MLA

“superabsorbent.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/superabsorbent. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “superabsorbent,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/superabsorbent.

Source: superabsorbent on Wiktionary, CC BY-SA 4.0.