mistreat

M3I1S1T1R1E1A1T1
/mɪsˈtɹiːt/

verb

To treat someone, or something roughly or badly.

UncommonScrabble 10

Meanings

verbmistreat (third-person singular simple present mistreats, present participle mistreating, simple past and past participle mistreated)

present singular third person mistreats · participle present mistreating · participle past mistreated · past mistreated

  1. transitiveTo treat someone, or something roughly or badly.

    Synonyms: ill-treat, ill-use, abuse

  2. transitivemedicineTo administer an incorrect treatment to a patient.

    The syphilis that Catapano and other AIDS-syphilis theorists are especially concerned about may develop when repeated treponeme infections are not treated, or, more commonly, are 'mistreated with penicillin.

    1989 April 8, John Dooley, “Syphilis and AIDS: What's the Connection?”, in Gay Community News, page 8

Synonyms & antonyms

verbTo treat someone, or something roughly or badly.

More synonyms by meaning

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*mey-?
  2. Proto-Indo-European*meyth₂-
  3. Proto-Germanic*missaz
  4. Proto-Germanic*missa-
  5. Proto-West Germanic*missa-
  6. Old Englishmis-
  7. Middle Englishmys-
  8. Englishmis-
  9. Englishtreat
  10. Englishmistreat

From mis- + treat.

Full word history & related roots →

Translations

Ancient Greek προυσελέω, αἰκίζω
  • προυσελέω (prouseléō)to treat someone or something roughly or badly
  • αἰκίζω (aikízō)to treat someone or something roughly or badly
Arabic بَهْدَلَ
  • بَهْدَلَ (bahdala)to treat someone or something roughly or badly
Bulgarian държа се лошо с
  • държа се лошо с (dărža se lošo s)to treat someone or something roughly or badly
Catalan maltractar
  • maltractarto treat someone or something roughly or badly
Chinese Mandarin 虐待, 治療不當 /治疗不当
  • 虐待 (nüèdài)to treat someone or something roughly or badly
  • 治療不當 /治疗不当 (zhìliáo bùdàng)to administer an incorrect treatment to a patient
Danish mishandle
  • mishandleto treat someone or something roughly or badly
Dutch mishandelen
  • mishandelento treat someone or something roughly or badly
Esperanto mistrakti
  • mistraktito treat someone or something roughly or badly
Finnish kohdella kaltoin, hoitaa väärin
  • kohdella kaltointo treat someone or something roughly or badly
  • hoitaa väärinto administer an incorrect treatment to a patient
French maltraiter
  • maltraiterto treat someone or something roughly or badly
German misshandeln, schinden
  • misshandelnto treat someone or something roughly or badly
  • schindento treat someone or something roughly or badly
Italian maltrattare
  • maltrattareto treat someone or something roughly or badly
Latin malo tractare
  • malo tractareto treat someone or something roughly or badly
Māori rurerure, tūkino
  • rurerureto treat someone or something roughly or badly
  • tūkinoto treat someone or something roughly or badly
Polish poniewierać, sponiewierać
  • poniewieraćto treat someone or something roughly or badly
  • sponiewieraćto treat someone or something roughly or badly
  • maltretowaćto treat someone or something roughly or badly
  • zmaltretowaćto treat someone or something roughly or badly
  • znęcać sięto treat someone or something roughly or badly
  • leczyć nieprawidłowoto administer an incorrect treatment to a patient
Portuguese destratar, maltratar
  • destratarto treat someone or something roughly or badly
  • maltratarto treat someone or something roughly or badly
  • judiarto treat someone or something roughly or badly
Romanian maltrata
  • maltratato treat someone or something roughly or badly
Russian пло́хо обраща́ться
  • пло́хо обраща́ться (plóxo obraščátʹsja)to treat someone or something roughly or badly
Spanish maltratar, lagarear
  • maltratarto treat someone or something roughly or badly
  • lagarearto treat someone or something roughly or badly
  • sopetearto treat someone or something roughly or badly
  • sopapearto treat someone or something roughly or badly
  • brearto treat someone or something roughly or badly
Vietnamese ngược đãi
  • ngược đãito treat someone or something roughly or badly

Rhymes & wordplay

Rhymes with mistreat

All rhymes →

Anagrams

Cite this entry
APA

mistreat. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/mistreat

MLA

“mistreat.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mistreat. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “mistreat,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/mistreat.

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