disappointed
The Italian word 'deluso' is the past participle of the verb 'deludere', which means 'to disappoint'. It is used to describe a feeling of sadness or dissatisfaction that arises when expectations are not met. For example, one might say 'Sono deluso dal tuo comportamento' (I am disappointed by your behavior).
I am disappointed with the game's result.
This sentence is an expression of dissatisfaction about the outcome of a game, signifying that the speaker had higher expectations.
I don't want you to be disappointed in me.
This phrase denotes the speaker's wish to meet certain expectations to prevent triggering disappointment in the other person.
He is disappointed with his performance.
This statement suggests a low evaluation of personal performance leading to a feeling of disappointment.