have someone's back

/hæv ˌsʌmwʌnz ˈbæk/

verb

To be prepared and willing to support or defend someone.

“If you ever need help, just ask. You know I have your back.”

Meanings

verbhave someone's back (third-person singular simple present has someone's back, present participle having someone's back, simple past and past participle had someone's back)

present singular third person has someone's back · participle present having someone's back · participle past had someone's back · past had someone's back · alternative cover someone's back · alternative have got someone's back · alternative get someone's back

  1. idiomaticTo be prepared and willing to support or defend someone.

    If you ever need help, just ask. You know I have your back.

    1 more example

    Liz Truss has promised Britons she has “got your back” and set out a plan for “growth, growth and growth” in a conference speech disrupted by protesters asking who voted for her plan.

    2022 October 5, Rowena Mason, quoting Liz Truss, “Liz Truss promises ‘growth, growth and growth’ in protest-hit speech”, in The Guardian, archived from the original on 02 Apr 2023

    Synonyms: have got someone's six

Synonyms & antonyms

verbTo be prepared and willing to support or defend someone.

Translations

Czech stát za kým
  • stát za kýmbe prepared and willing to support or defend someone
Dutch iemand steunen, achter iemand staan
  • iemand steunenbe prepared and willing to support or defend someone
  • achter iemand staanbe prepared and willing to support or defend someone
Finnish olla jonkun tuki, tukea
  • olla jonkun tukibe prepared and willing to support or defend someone
  • tukeabe prepared and willing to support or defend someone
French couvrir les arrières, assurer les arrières
  • couvrir les arrièresbe prepared and willing to support or defend someone
  • assurer les arrièresbe prepared and willing to support or defend someone
  • soutenirbe prepared and willing to support or defend someone
Italian spalleggiare, dare man forte
  • spalleggiarebe prepared and willing to support or defend someone
  • dare man fortebe prepared and willing to support or defend someone
  • sostenerebe prepared and willing to support or defend someone
  • fiancheggiarebe prepared and willing to support or defend someone
Polish stawać murem, stanąć murem
  • stawać murembe prepared and willing to support or defend someone
  • stanąć murembe prepared and willing to support or defend someone
Russian подде́рживать, защища́ть
  • подде́рживать (poddérživatʹ)be prepared and willing to support or defend someone
  • защища́ть (zaščiščátʹ)be prepared and willing to support or defend someone
Spanish guardar las espaldas a, cubrir las espaldas a
  • guardar las espaldas abe prepared and willing to support or defend someone
  • cubrir las espaldas abe prepared and willing to support or defend someone
Cite this entry
APA

have someone's back. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/have%20someone's%20back

MLA

“have someone's back.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/have%20someone's%20back. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “have someone's back,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/have%20someone's%20back.

Source: have someone's back on Wiktionary, CC BY-SA 4.0.