How to Say "geniuses" in Spanish
The Spanish word for “geniuses” is “monstruos” — B2 level.
English → SpanishB2
nounB2informal
Extremely talented individuals

Examples
Esos programadores son unos monstruos, terminaron el código en una hora.
Those programmers are geniuses; they finished the code in an hour.
Los monstruos del fútbol se enfrentarán este fin de semana.
The titans of soccer will face off this weekend.
Positive/Negative Ambiguity
The context is key! If you are describing skill or size, 'monstruos' is a compliment. If you are describing behavior, it's an insult.
Misunderstanding Context
Mistake: “Thinking '¡Qué monstruos!' always means something bad.”
Correction: If someone scores a goal and you yell '¡Qué monstruo!', you mean 'What a genius/amazing player!'.
Learn Spanish with Inklingo
Interactive stories, personalized learning, and more.