leave
The Italian word 'lasciare' has several meanings in English, much like 'leave'. It can be used in various contexts such as to leave a place, to leave something behind, to leave someone (in a relationship), or to let something be. It is a regular verb, so it follows the regular conjugation patterns of Italian verbs.
I cannot let you do this.
Here, 'lasciare' is used in the context of letting or allowing someone to do something. The speaker is expressing their objection to the listener's intended action.
I have to leave my job.
In this sentence, 'lasciare' is used in the context of departing from or leaving a job or place. The speaker is implying a necessity or obligation to quit their job.
I should leave the past behind.
Here, 'lasciare' expresses the act of moving forward by abandoning what has happened before. The speaker is suggesting the need for moving on from the past.