This is the 846th most frequent Hebrew word.
עשינו
"We did" or "We made."
Here 'עשינו' is used in the past tense to describe an accomplishment that was achieved.
עשינו עבודה טובה היום בבית הספר.
We did a good job today at school.
The word 'עשינו' here denotes the arrangement or causing an event to take place.
עשינו את החגיגה בגן הציבורי.
We held the celebration in the public garden.
In this context, 'עשינו' is applied to express participation in an activity or going through an experience.