perché
because
The Italian word 'perché' means 'because' in English. It is used in the same context as in English, to express a cause or a reason. It could be used in the beginning, middle or end of a sentence. Example: 'Sto andando a casa perché sono stanco' - 'I am going home because I am tired'.
Example sentences using: perché
Perché sei triste?
Why are you sad?
This is a typical question asked to inquire about someone's mood. Perché is used here to introduce the reason. Note that the verb form is changed to match the subject.
Perché non posso andare al cinema?
Why can't I go to the theatre?
This example showcases the usage of perché to ask reasons behind not being given permission for an activity. Note how negation 'non' is placed before the verb 'posso'.
Non so perché lei è arrabbiata.
I don't know why she is angry.
This is an instance where perché is used indirectly within a larger sentence structure. Note that non, so, and perché together mean 'I don't know why'.