Word.ws English Dictionary

powerfulest

powerfulest is the superlative form of powerful.

Meaning of powerful

Adjective

powerful (comparative more powerful, superlative most powerful)

  1. Having, or capable of exerting, power or influence.
    • The powerful grace that lies / In herbs, plants, stones, and their true qualities.c. 1591–1595 (date written), William Shakespeare, “The Tragedie of Romeo and Ivliet”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and...
  2. Leading to many or important deductions.
    • a powerful set of postulates
    Synonyms:
    heavy
  3. Large; capacious; said of veins of ore.
  4. (not comparable) Being a powerful number.
    Synonyms:
    squareful

See all 5 meanings of powerful

Questions about powerfulest

What is powerfulest the superlative form of?
Powerfulest is the superlative form of powerful.

Words near powerfulest in the dictionary

  1. powerful number
  2. powerful numbers
  3. powerful owl
  4. powerful owls
  5. powerfuler
  6. powerfulest
  7. powerfull
  8. powerfuller
  9. powerfullest
  10. powerfully
  11. powerfulness

Source and license

Adapted from Wiktionary: powerfulest (page history and authors); powerful (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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