logogram
/ˈloʊɡəɡræm/Definitions
1. noun
A written symbol, such as a hieroglyph or Chinese character, that represents a word or phrase.
“The ancient civilization used logograms to convey complex ideas.”
2. noun
A symbol or character used in a writing system to represent a word or concept.
“The logogram for ‘water’ was used in various ancient cultures.”