This is the 5394th most frequent Arabic word.
خاصة
"Especially" or "specifically."
Here, the word "خاصة" is used as an adverb to highlight a preference or specific focus on a type of books, emphasizing 'fictional novels' over other types of books.
أنا أحب الكتب وخاصة الروايات الخيالية.
I like books, especially fictional novels.
In this context, "خاصة" is used to pinpoint a specific condition where care is crucial, emphasizing the hot climate.
النباتات تحتاج إلى العناية، وخاصة في المناخ الحار.
Plants need care, especially in hot climates.
Here, "خاصة" is an adjective modifying 'needs' to describe and specify them as 'special needs,' giving them unique attention.