desvirtuar

The Spanish verb "desvirtuar" has the following meanings and etymology:

Meaning:

1. To distort the truth or to undermine the essence of something:
   When you desvirtuar an argument, a fact, or a statement, you alter its original meaning or distort its truth, often making it lose validity or credibility.
   Example: Desvirtuar una noticia (to distort a piece of news).

2. To disqualify or invalidate the nature or worth of something:
   In a broader sense, it can mean to diminish the value or authenticity of something by changing its nature.

Etymology:

• The word comes from the prefix des- (which often indicates removal, negation, or opposition) + virtud (meaning "virtue" or "quality") + the verb ending -ar.
• Therefore, "desvirtuar" literally means "to remove or undo the virtue/quality" of something.

Synonyms in Spanish:

• Desacreditar (to discredit)
• Falsear (to falsify)
• Distorcionar (to distort)
• Invalidar (to invalidate)
• Desmentir (to deny, in some contexts)

Antonyms in Spanish:

• Confirmar (to confirm)
• Corroborar (to corroborate)
• Validar (to validate)
• Respetar (to respect, in the sense of maintaining the integrity or truth)

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In summary, desvirtuar is used when something’s truth or original quality is distorted, changed or undermined, thereby losing its validity or essence.