This is the 148th most frequent Persian word.
فصل
"Fasl" (فصل) in Persian means "season" or "chapter."
فصل (season) is used to refer to a division of the year.
فصل بهار یکی از زیباترین فصلها است.
Spring is one of the most beautiful seasons.
فصل (chapter) refers to a main division in a written work.
هر فصل این کتاب اطلاعات جالبی دارد.
Each chapter of this book has interesting information.
فصل (stage/phase) indicates a distinct stage in a process or activity.