Blunder upon
Stumble and blunder upon are semantically related In some cases you can use "Stumble" instead a verb "Blunder upon".
Stumble
Stumble verb - To go down from an upright position suddenly and involuntarily.
Blunder upon and stumble are semantically related in happen upon topic. You can use "Blunder upon" instead a verb "Stumble".
Related pairs
Cite this Source
Stumble and Blunder upon. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/blunder_upon/stumble
Blunder upon & Stumble. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/blunder_upon/stumble>.
Stumble or Blunder upon. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/blunder_upon/stumble.
Google Ngram Viewer shows how "blunder upon" and "stumble" have occurred on timeline