"Titio" is for "Tio" (uncle) what "Daddy" is for "Dad"

well the difference is: for examplo in the united kingdom the children call their mother not as mother but they call by mummy or mammy it is the same in the united states as this expression it is the same if you call your ancle as tio or titio because titio is the same if you would say my dear ancle or dear ancle that means in my language titio well i hope it help you i see you!!!!!

Both words have the same meaning, why in Brazil we use some words to say in a more casual, such as mãe and mamãe, pai and papai, tio and titio, vó and vovó, vô and vovô, tia and titia. (titio-titia-papai-vovó) is a more affectionate to call these beings, usually children use very

Tio= oncle. Both have the same meaning, according to regions there are differences.General child says titio.

In Portugal, Titio is not used, just in Brazil, I believe. Tio means uncle and Titio is an informal way to say the same...For example, in the shchool children might say "o meu tio é" (my uncle is)... Because it's not very apropriated to use Titio... However if you're talking directly with your uncle ...it's always cute and reveals affect for him if you say "titio, vem cá" (uncle come here!) The same is suitable for Tia / Titia (aunt/auntie) :D