Hello, you have come here looking for the meaning of the word atrio. In DICTIOUS you will not only get to know all the dictionary meanings for the word atrio, but we will also tell you about its etymology, its characteristics and you will know how to say atrio in singular and plural. Everything you need to know about the word atrio you have here. The definition of the word atrio will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofatrio, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
(per estensione) (biologia) (anatomia) (fisiologia) ciascuna delle due camere superiori del cuore, di cui quella sinistra manda l'ossigeno in circolo e quella destra espelle l'anidride carbonica