Serio (en. Serious)

/ˈseɾjo/

Slang Meanings

Something that must be taken into account with seriousness.
That news is no joke, it's something serious.
Esa noticia no es broma, es algo serio.
Used to emphasize the authenticity of a situation.
You have to do it, seriously.
Tienes que hacerlo, en serio.