How to Say "love triangle" in Spanish
The Spanish word for “love triangle” is “triángulo” — B2 level.
English → SpanishB2
nounB2
a romantic situation involving three people

Examples
La película trata sobre un triángulo amoroso muy complicado.
The movie is about a very complicated love triangle.
Ellos están atrapados en un triángulo de celos.
They are trapped in a triangle of jealousy.
No quiero ser parte de este triángulo.
I don't want to be part of this triangle.
Describing the relationship
When using this figuratively, we almost always add the word 'amoroso' (loving/romantic) after 'triángulo' to make it clear what we mean.
Related Translations
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