The word fui is a form of the verb ser or ir in Spanish, which translates to was or went in English, depending on the context. It is the first-person singular preterite form, meaning it is used to describe actions that were completed in the past.
For example:
- Fui al parque means I went to the park.
- Fui feliz means I was happy.
Understanding the context in which fui is used is crucial to accurately translating it into English.