Estriba (en. Rests)

/es'tɾiβa/

Slang Meanings

It is used in the context of something that is the basis of an argument.
The backbone of his opinion is very solid.
El estribo de su opinión es muy sólido.
Expression to refer to a justification in a debate.
His reasoning relies on reliable data.
Su razonamiento estriba en datos confiables.