1) Education 2) Encyclopaedism 3) Encyclopedic learning 4) Eruditeness 5) Erudition 6) Learnedness 7) Learning 8) Profound scholarly knowledge 9) Scholarship 1) Encyclopaedism 2) Eruditeness 3) Erudition 4) Learnedness 
Encyclopedism is the production of encyclopedias. Though the term can be used to describe any combination of authoring, editing, compiling, indexing, systematizing, publishing, and/or financing an encyclopedia, it most often refers to the enterprise as a whole or to the activities of those in leadership roles. One who practices encyclopedism is an...
• (n.) The art of writing or compiling encyclopedias; also, possession of the whole range of knowledge; encyclopedic learning.
En·cy`clo·pe'dism noun The art of writing or compiling encyclopedias; also, possession of the whole range of knowledge; encyclopedic learning. 
encyclopedic learning. · (often cap.) the doctrines and influence of the Encyclopedists.