maximal

M3A1X8I1M3A1L1
/ˈmæksɪməl/

adjective

Largest, greatest (in magnitude), highest, most.

“In the sequence (1, 2, 10, 5, 12, 6), the fifth term, f(5) = 12, is a maximal term, as each of the first 4 terms are smaller than 12.”

Opposite
Less commonScrabble 18

Meanings

adjective

alternative max.

  1. Largest, greatest (in magnitude), highest, most.

    In the dependency graphs above, we can see that the maximal number of incomplete dependencies in each structure is five, while processing the most embedded noun[…].

    2025, Edward A. F. Gibson, “Dependency Locality in Language Processing” (chapter 4), in Syntax: A Cognitive Approach, MIT Press, →DOI, →ISBN, page 120
    1 more example

    The organification of iodide in the thyroid gland was described using a second order rate constant (KthybindC, /nmol/L*hr/kg thyroid weight) fitted to provide thyroidal iodide stores near the maximal value, which increased with age.

    2016 March 2, “Dietary Iodine Sufficiency and Moderate Insufficiency in the Lactating Mother and Nursing Infant: A Computational Perspective”, in PLOS ONE, →DOI

    Synonyms: extreme, maximum, ultimate, extreme, ferocious, exquisite, intense, pluperfect · Antonyms: minimal

  2. mathematicsLarger than any previous term in the sequence.

    In the sequence (1, 2, 10, 5, 12, 6), the fifth term, f(5) = 12, is a maximal term, as each of the first 4 terms are smaller than 12.

    Antonyms: minimal

  3. mathematicsSuch that no other element is greater (with respect to the given partial order).

    With respect to the ordering induced by set-theoretic inclusion, the set #92;#123;#92;#123;2#92;#125;,#92;#123;1,2#92;#125;,#92;#123;2,3#92;#125;#92;#125; has two maximal elements: #92;#123;1,2#92;#125; and #92;#123;2,3#92;#125;

    Antonyms: minimal

nounmaximal (plural maximals)

plural maximals · alternative max.

  1. mathematicsThe element of a set with the greatest magnitude.
  2. mathematicsSaid of an ideal of a ring or a filter of a lattice: that it is as large as it can be without being trivial (improper).
  3. human sciencesSaid of a set of well-formed formulas: that it is as large as it can be without being inconsistent; i.e. that for any well-formed formula φ, the set contains either φ or ~φ.

Synonyms & antonyms

adjectiveLarger than any previous term in the sequence.

Opposite

adjectiveSuch that no other element is greater (with respect to the given partial order).

Opposite
Similar

More synonyms by meaning

adjectivethe greatest or most complete or best possible

Opposite

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

Translations

Czech maximální
  • maximálnílargest, greatest, highest, most
Danish maksimal
  • maksimallargest, greatest, highest, most
Dutch maximaal
  • maximaallargest, greatest, highest, most
Esperanto maksimuma
  • maksimumalargest, greatest, highest, most
Finnish maksimaalinen, mahdollisimman suuri
  • maksimaalinenlargest, greatest, highest, most
  • mahdollisimman suurilargest, greatest, highest, most
French maximal, maximum
  • maximallargest, greatest, highest, most
  • maximumlargest, greatest, highest, most
German maximal
  • maximallargest, greatest, highest, most
Hungarian maximális
  • maximálislargest, greatest, highest, most
Indonesian maksimal
  • maksimallargest, greatest, highest, most
Italian massimo
  • massimolargest, greatest, highest, most
Polish maksymalny
  • maksymalnylargest, greatest, highest, most
Portuguese máximo, maximal
  • máximolargest, greatest, highest, most
  • maximallargest, greatest, highest, most
Romanian maximal
  • maximallargest, greatest, highest, most
Russian максима́льный
  • максима́льный (maksimálʹnyj)largest, greatest, highest, most
Spanish máximo
  • máximolargest, greatest, highest, most
Swedish maximal
  • maximallargest, greatest, highest, most
Turkish azami, en fazla
  • azamilargest, greatest, highest, most
  • en fazlalargest, greatest, highest, most
Ukrainian максима́льний
  • максима́льний (maksymálʹnyj)largest, greatest, highest, most
Cite this entry
APA

maximal. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/maximal

MLA

“maximal.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/maximal. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “maximal,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/maximal.

Source: maximal on Wiktionary, CC BY-SA 4.0.