IPA: /ˌaɪdiˈɒɡrəfi/
KK: /aɪˈdiːəˌɡrɑːfi/
The way of showing ideas using pictures or symbols instead of words.
In her art class, we learned about ideography and how to create symbols that represent our thoughts.
Ideography is formed from "ideo-" (from Greek "idea", meaning form or concept) and "-graphy" (from Greek "grapho", meaning to write). The word refers to a system of writing that represents ideas or concepts rather than specific sounds or words.
Think of 'idea' as a form or concept that is 'written' ('-graphy') — that's why ideography represents ideas in writing.