Ideographical :: Ideographical (a.) Of or pertaining to an ideogram; representing ideas by symbols, independently of sounds; as, 9 represents not the word nine, but the idea of the number itself..
Ideographics :: Ideographics (n.) The system of writing in ideographic characters; also, anything so written..
Ideography :: Ideography (n.) The representation of ideas independently of sounds, or in an ideographic manner, as sometimes is done in shorthand writing, etc..