ideograph vs ideographic script

ideograph and ideographic script both are nouns.

Word	Noun	Adjective	Verb	Adverb
ideograph	Yes	No	No	No
ideographic script	Yes	No	No	No

ideograph (noun)	ideographic script (noun)
a graphic character that indicates the meaning of a thing without indicating the sounds used to say it	a writing system in which graphemes are ideograms representing concepts or ideas, rather than a specific word in a language.