allallenamento
Allallenamento is not a standard Italian term. It is typically a misspelling or informal variant of all’allenamento, a contracted form of the preposition a plus the article l’ before a vowel, meaning “to the training” or “at the training.” The form all’allenamento is common in everyday Italian when referring to attending or going to a training session, for example: si è recato all’allenamento (he went to the training).
The correct written form with proper elision is all’allenamento. Dropping the apostrophe to create allallenamento is
In sports, fitness, and physical education, all’allenamento denotes the act or setting of training sessions. It
Allenamento; lingua italiana; orthography; Italian prepositions and elision.