Word.ws English Dictionary

undubitably

undubitably adverb: synonym of indubitably.

Adverb

undubitably (comparative more undubitably, superlative most undubitably)

  1. Synonym of indubitably.
    Synonyms:
    indubitably

Synonyms of undubitably

Forms of undubitably

comparativemore undubitably
superlativemost undubitably

Origin of undubitably

From undubitable + -ly.

Questions about undubitably

What does undubitably mean?
Undubitably means synonym of indubitably.
What part of speech is undubitably?
Undubitably is an adverb.

Words near undubitably in the dictionary

  1. undub
  2. undubbed
  3. undubbing
  4. undubious
  5. undubitable
  6. undubitably
  7. undubs
  8. unducal
  9. unducked
  10. unducted
  11. unducted fan

Source and license

Adapted from Wiktionary: undubitably (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: “undubitably.” Word.ws, https://word.ws/undubitably. Based on Wiktionary, CC BY-SA 4.0.