countable
count
common
abstruct
table of contents, catalogue
Try looking up "Neurological diseases" in the index.
جرب البحث عن "الأمراض العصبية" في الفَهْرَس.
The topic I was looking for was not in the index.
الموضوع الذي كنت أبحث عنه لم يكن في الفَهْرَس.
The book includes a word index and a subject index.
يتضمن الكتاب فَهْرَس الكلمات وفَهْرَس الموضوع.
look at the index, it is divided into two sections.
انظر إلى الفَهْرَس، إنّه مقسَّم إلى قسمين.
Look up the recipe for chicken soup in the index.
ابحث عن وصفة حساء الدجاج في الفَهْرَس.
Late Middle English: from Latin index, indic- 'forefinger, informer, sign', from in- 'towards' + a second element related to dicere 'say' or dicare 'make known'; compare with indicate. The original sense 'index finger' (with which one points), came to mean 'pointer' (late 16th century), and figuratively something that serves to point to a fact or conclusion; hence a list of topics in a book (‘pointing’ to their location).