English edit

 
Abracadabra written in a triangular form as represented in Encyclopædia Britannica

Etymology edit

Blend of abracadabra +‎ triangle

Noun edit

abracadabrangle (plural abracadabrangles)

 
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  1. A representation of the word "abracadabra" in the visual form of a triangle, used as an amulet or charm.