beaver away

verb

To work hard at a task.

“She won't be going out much, as she's beavering away on her thesis.”

Similar

Meanings

verbbeaver away (third-person singular simple present beavers away, present participle beavering away, simple past and past participle beavered away)

present singular third person beavers away · participle present beavering away · participle past beavered away · past beavered away

  1. idiomaticTo work hard at a task.

    She won't be going out much, as she's beavering away on her thesis.

    4 more examples

    The most obvious impact of the strike was the “havoc” created at Glasgow and London’s Heathrow airports by striking air traffic controllers (who joined the strike in solidarity and are not themselves directly involved in the dispute). But quietly and without fuss, thousands of scientists normally beavering away in seclusion downed microscopes, test tubes, and oscilloscopes.

    1979 June 28, “Feedback: Trouble at th’ Laboratory”, in New Scientist, page 1103

    I was thinking more of the tendency today for people to develop whole areas of mathematics on their own, in a rather abstract fashion. They just go on beavering away.

    1988, Michael Francis Atiyah, An Interview with Michael Atiyah: Collected Works: Volume 1: Early Papers, General Papers, page 299

    On the other side there was a floor to ceiling partition, on which the mining share prices and dealing boards were fixed, separating the mining sales desk from the specialist mining research group who beavered away behind the partition.

    2004, Michael Coulson, An Insider’s Guide to the Mining Sector, published 2011, unnumbered page

    "I'm still baffled at what you were able to accomplish. The rubberband effect would have lasted at least another... well, it could have lasted ten years without you beavering away in there. Maybe longer. I couldn't... we couldn't have waited that long. We needed you back, and here you are."

    2023 November 24, Placeholder McD, Liryn, HarryBlank, “SCP-7243”, in SCP Foundation, archived from the original on 03 Oct 2024

Synonyms & antonyms

verbwork hard on something

Similar
Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

From the metaphorical image of a person working as industriously as a beaver building its dam.

Full word history & related roots →

Translations

Finnish ahkeroida, ahertaa
  • ahkeroidato busily undertake
  • ahertaato busily undertake
  • uurastaato busily undertake
French bûcher
  • bûcherto busily undertake
Polish pracować jak mrówka
  • pracować jak mrówkato busily undertake
Cite this entry
APA

beaver away. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/beaver%20away

MLA

“beaver away.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/beaver%20away. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “beaver away,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/beaver%20away.

Source: beaver away on Wiktionary, CC BY-SA 4.0.