As nouns the difference between logograph and hieroglyphics
is that logograph is a character or symbol that represents a word or phrase while hieroglyphics is plural of lang=en.
logograph
English
Noun
(
en noun)
a character or symbol that represents a word or phrase.
Synonyms
* logogram
hieroglyphics
English
typical of the Graeco-Roman period.
Noun
(head)