- ideogram [id′ē ō gram΄, id′ē əgram΄; ī′dēō gram΄, ī′dēə gram΄]n.[ IDEO- + -GRAM]1. a graphic symbol representing an object or idea without expressing, as in a phonetic system, the sounds that form its name2. a symbol representing an idea rather than a word (Ex.: 5, +, ÷): Also ideograph
English World dictionary. V. Neufeldt. 2014.