serio means Serious.
Serio in Spanish means serious in English.
The plural form of "serio" is "serios" in Spanish.
The opposite of tonto is inteligent (Intelligent).
Serious.
¿ Hablas en serio?
yes
"Serious" is an English equivalent of the Spanish word serio. The word serves as the masculine singular form of an adjective and translates as "seriously" when following the preposition en ("in"). The pronunciation will be "SEH-ryo" in Uruguayan Spanish.
You say, "su serio," as in, "...su catarro serio:" "your serious cold." To say, 'You're serious," meaning, "You're serious about what you just said," you say, "Estás en serio." To say 'You're serious," meaning, "You have a serious personality and disposition," you say, "Eres serio." You have to be serious about saying, "You're serious," in Spanish.
seriously, thank you
seriously This can also be used as the sarcastic or straightforward English "Really?" i.e. "I just got top marks on that test." -- "Really? I was not expecting that."
"Soy serio" in Spanish translates to "I am serious" in English. It is used to convey that someone is being earnest, grave, or sincere in what they are saying or doing.
You can say "Eres serio". Or "eres seria" if 'you' is a female.