Yuto aztecas the lenguages in danger of extinction The language yutoaztecas is iconed for their long and shorts vowels, yutoaztecas isnt the correct name and is yutionahua. Are a largest lenguages family distribuided in north America. General characteristics at the yutoazteca lenguages Morphological flexibility and competixy, use affixies, profixies,and suffixes to create new words and modify mearrings. The verbs are especiality rich prefixies and suffixies that indicates subject, object, tense mood, and aspect clasification it is said that there are more than seventy yutoaztecas lenguages of whuch there are currenty a little more than twenty lenguages, it is classification as follows: