Word.ws English Dictionary

undefectible

undefectible is the alternative form of indefectible.

Meaning of indefectible

Adjective

indefectible (comparative more indefectible, superlative most indefectible)

  1. Having the ability to resist defect or failure, permanent, lasting.
    Synonyms:
    enduring
  2. Without flaw or defect, perfect.
    Synonyms:
    flawless

Forms of undefectible

comparativemore undefectible
superlativemost undefectible

Questions about undefectible

What is undefectible the alternative form of?
Undefectible is the alternative form of indefectible.

Words near undefectible in the dictionary

  1. undefeatably
  2. undefeated
  3. undefeatedly
  4. undefeatedness
  5. undefecated
  6. undefectible
  7. undefective
  8. undefectiveness
  9. undefence
  10. undefenced
  11. undefendability

Source and license

Adapted from Wiktionary: undefectible (page history and authors); indefectible (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: “undefectible.” Word.ws, https://word.ws/undefectible. Based on Wiktionary, CC BY-SA 4.0.