Word.ws English Dictionary

powerfullest

powerfullest 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 powerfullest

What is powerfullest the superlative form of?
Powerfullest is the superlative form of powerful.

Words near powerfullest in the dictionary

  1. powerful owls
  2. powerfuler
  3. powerfulest
  4. powerfull
  5. powerfuller
  6. powerfullest
  7. powerfully
  8. powerfulness
  9. powerhead
  10. powerheads
  11. powerholder

Source and license

Adapted from Wiktionary: powerfullest (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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