Bugger up and Blunder

Bugger up

Bugger up verb - To make or do (something) in a clumsy or unskillful way.
Usage example: I've somehow buggered up the program again

Blunder and bugger up are semantically related In some cases you can use "Blunder" instead a verb "Bugger up".

Blunder

Blunder verb - To make a mistake.

Bugger up and blunder are semantically related in fuck up topic. Sometimes you can use "Bugger up" instead a verb "Blunder", if it concerns topics such as vulgar slang.

Cite this Source
Blunder and Bugger up. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/bugger_up/blunder
Bugger up & Blunder. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/bugger_up/blunder>.
Blunder or Bugger up. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/bugger_up/blunder.
Google Ngram Viewer shows how "bugger up" and "blunder" have occurred on timeline