Puzzle #419 · July 25, 2026
back blow
Featured
Every day one two-word expression or compound word used in American English.
A “back blow” (also known as a back slap) is a first-aid technique used to clear a blocked airway when someone is choking. It involves striking the person firmly between the shoulder blades with the heel of your hand so gravity and the force of the impact can dislodge the stuck object. This video demonstrates.
Puzzle Appearances
The expression back blow has appeared in 1 puzzle:
- Puzzle #419 on July 25, 2026
Rate of Appearance in English Language Print
Google's Ngram project shows how often a pair of words has appeared in print every year since the 1800's.
Data from Google Books Ngram Viewer. Licensed under CC BY 3.0.
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