one-track mind

noun

That said to be possessed by someone who is obsessed with something or only able to think of one thing.

“He has a one-track mind. All he ever talks about is trains and railroads.”

Meanings

nounone-track mind (plural one-track minds)

plural one-track minds

  1. idiomaticThat said to be possessed by someone who is obsessed with something or only able to think of one thing.

    He has a one-track mind. All he ever talks about is trains and railroads.

    2 more examples

    You're nothing but a dirty, dirty old man / You do your thinking with a one-track mind

    1970, “Funkier Than a Mosquito's Tweeter”, in Alline Bullock (lyrics), Workin’ Together, performed by Ike & Tina Turner

    I have a one-track mind, I have a one track-mind / There is a method to the madness, to the madness / Gotta have a one-track mind

    2018, “One Track Mind”, in AMERICA, performed by Thirty Seconds to Mars ft. A$AP Rocky

    Synonyms: obstinacy, doggedness, conviction, insistence, pertinacity, self-will, recalcitrance, resolve

Synonyms & antonyms

nounThat said to be possessed by someone who is obsessed with something or only able to think of one thing.

Translations

Finnish putkiaivo
  • putkiaivoobsessed mind
German Tunnelblick
  • Tunnelblickobsessed mind
Hungarian csőlátás
  • csőlátásobsessed mind
Italian pallino fisso, chiodo fisso
  • pallino fissoobsessed mind
  • chiodo fissoobsessed mind
  • assilloobsessed mind
  • maniaobsessed mind
  • smaniaobsessed mind
  • fissazioneobsessed mind
Polish jednokierunkowe zainteresowanie
  • jednokierunkowe zainteresowanieobsessed mind
Swedish tunnelseende
  • tunnelseendeobsessed mind
Cite this entry
APA

one-track mind. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/one-track%20mind

MLA

“one-track mind.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/one-track%20mind. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “one-track mind,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/one-track%20mind.

Source: one-track mind on Wiktionary, CC BY-SA 4.0.