Word.ws English Dictionary

activationless

activationless adjective: having an activation energy near 0.

Adjective

activationless (not comparable)

  1. (physical) Having an activation energy near 0
    • In this case, ionization is activationless, i.e. its rate constant is extemely large and independent of potential.1986, Lev Isaevich Krishtalik, (Please provide the book title or journal name), →ISBN, page 73

Origin of activationless

From activation + -less.

Questions about activationless

What does activationless mean?
Activationless means having an activation energy near 0.
What part of speech is activationless?
Activationless is an adjective.

Words near activationless in the dictionary

  1. activation records
  2. activation syndrome
  3. activational
  4. activationist
  5. activationists
  6. activationless
  7. activations
  8. activative
  9. activator
  10. activators
  11. activatory

Source and license

Adapted from Wiktionary: activationless (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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