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Definition of undimmable

undimmable

/ˌʌnˈdɪm.ə.bəl/
un · dim · ma · ble
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undimmable Lexical Profile

undimmable Game Scores & Validity

• adjective

1

Incapable of having its brightness or light intensity reduced or adjusted.

Example

"We accidentally purchased undimmable LED bulbs for the dining room chandelier."

2

Unable to be weakened, dulled, or diminished in spirit, enthusiasm, or brilliance.

Example

"Her undimmable optimism kept the entire research team motivated through months of setbacks."

Synonyms
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Antonyms
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• Rhymes for undimmable

• Nearby Words

undignified
undiluted
undiminished
undimmable
undimmed
undiplomatic
undiplomatically

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Undimmable. In Wordmom Dictionary. Retrieved Nov 4, 2026, from https://wordmom.com/dictionary/undimmable
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