casualment

In a sentence

• Casualment vaig trobar la meva amiga al supermercat.

  Incidentally, I ran into my friend at the supermarket.

  Here 'casualment' is used to denote an unexpected event or occurrence.

• Casualment, plovia el dia del nostre aniversari.

  Coincidentally, it was raining on the day of our anniversary.

  In this case, 'casualment' highlights a coincidence between two events.

• Casualment, la solució al problema era molt senzilla.

  Fortunately, the solution to the problem was very simple.

  Here 'casualment' expresses a positive outcome that happened unexpectedly or without prior planning.