Word.ws English Dictionary

ultramolecular

ultramolecular adjective: so highly diluted as not to contain a single molecule of the active substance.

Adjective

ultramolecular (not comparable)

  1. So highly diluted as not to contain a single molecule of the active substance.

Origin of ultramolecular

From ultra- + molecular.

Questions about ultramolecular

What does ultramolecular mean?
Ultramolecular means so highly diluted as not to contain a single molecule of the active substance.
What part of speech is ultramolecular?
Ultramolecular is an adjective.

Words near ultramolecular in the dictionary

  1. ultramodernists
  2. ultramodernity
  3. ultramodest
  4. ultramodularity
  5. ultramoist
  6. ultramolecular
  7. ultramontane
  8. ultramontanes
  9. ultramontanism
  10. ultramontanisms
  11. ultramontanist

Source and license

Adapted from Wiktionary: ultramolecular (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “ultramolecular.” Word.ws, https://word.ws/ultramolecular. Based on Wiktionary, CC BY-SA 4.0.