encyclopedia
/enˌsaɪkləʊˈpiːdjə/(亦作 encyclopaedia)
noun
- a book or set of books giving information on many subjects or on many aspects of one subject and typically arranged alphabetically百科全书; （某一学科的）专科全书, 大全。
词源
mid 16th cent.: modern Latin, from pseudo-Greek enkuklopaideia for enkuklios paideia 'all-round education'.