steadfastly

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UK/ˈstɛdfɑːstli/US/ˈstɛdfæstli/

adverb

In a steadfast manner; firmly; with conviction.

“He steadfastly refuses to go out with her.”

UncommonScrabble 18

Meanings

adverbsteadfastly (comparative more steadfastly, superlative most steadfastly)

comparative more steadfastly · superlative most steadfastly

  1. In a steadfast manner; firmly; with conviction.

    He steadfastly refuses to go out with her.

    3 more examples

    She saw him shake his tall form erect, look at her strangely and steadfastly, and then, noiselessly, stealthily slip away amid the rocks and trees.

    1912 January, Zane Grey, “The Fall of Balancing Rock”, in Riders of the Purple Sage […], New York, N.Y.; London: Harper & Brothers Publishers, →OCLC, page 326

    Monarch who through her seven decades of public service became a figure of fascination by remaining steadfastly private.

    September 8 2022, Stephen Bates, “Queen Elizabeth II obituary”, in The Guardian

    Hmm, yes, 'negotiations' is an interesting choice of words given that ministers have steadfastly refused to meet the unions for the past year; a clear case of industrial inaction.

    2024 March 20, Christian Wolmar, “NAO report highlights lack of clarity and purpose”, in RAIL, number 1005, page 35

    Synonyms: resolutely

Synonyms & antonyms

adverbIn a steadfast manner; firmly; with conviction.

Similar

More synonyms by meaning

adverbwith resolute determination

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Middle Englishstedefastly
  2. Englishsteadfastly

Inherited from Middle English stedefastly, stedefastliche; equivalent to steadfast + -ly.

Full word history & related roots →

Translations

Ancient Greek ἀσφαλῶς
  • ἀσφαλῶς (asphalôs)in a steadfast manner
Bulgarian вярно
  • вярно (vjarno)in a steadfast manner
Finnish vakaasti, vankkumattomasti
  • vakaastiin a steadfast manner
  • vankkumattomastiin a steadfast manner
  • vankkumattain a steadfast manner
Latin firmiter
  • firmiterin a steadfast manner
Portuguese firmemente, resolutamente
  • firmementein a steadfast manner
  • resolutamentein a steadfast manner
  • decididamentein a steadfast manner
Swedish bestämt, ståndaktigt
  • bestämtin a steadfast manner
  • ståndaktigtin a steadfast manner
Cite this entry
APA

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

MLA

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

Chicago

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

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