Word.ws English Dictionary

undimmable

undimmable adjective: not capable of being dimmed.

Adjective

undimmable (not comparable)

  1. Not capable of being dimmed.
    • Consumers rebelled against the bulbs’ shortcomings: the light output from compact fluorescent bulbs was cold and unpleasant, their life was much shorter than claimed, many were large and undimmable, they would not work in cold environments and they contained polluting mercury.2009 September 25, Eric A. Taub, “Build a Better Bulb for a $10 Million Prize”, in New York Times
    Synonyms:
    nondimmable
    Antonyms:
    dimmable

Synonyms of undimmable

Antonyms

Origin of undimmable

From un- + dimmable.

Questions about undimmable

What does undimmable mean?
Undimmable means not capable of being dimmed.
What part of speech is undimmable?
Undimmable is an adjective.

Words near undimmable in the dictionary

  1. undiminishably
  2. undiminished
  3. undiminishing
  4. undiminisht
  5. undiminutive
  6. undimmable
  7. undimmed
  8. undimming
  9. undimpled
  10. undims
  11. Undina

Source and license

Adapted from Wiktionary: undimmable (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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