IPA: /ˈhaɪəroʊˌɡlɪf/
KK: /haɪəroʊˌɡlɪf/
A symbol or picture used in a system of writing, especially in ancient Egypt, where it represents sounds, words, or ideas.
The ancient Egyptians used hieroglyphs to record their history and culture.
Hieroglyph is formed from "hieros" (meaning sacred) and "glyphe" (meaning carving or writing). The term refers to sacred carvings or symbols used in ancient Egyptian writing.
Think of 'sacred' ('hieros') symbols that are 'carved' ('glyphe') — that's what hieroglyphs are.