Egyptian Hieroglyph E023

E23 is a lion sign that also writes sounds and word clues. Egyptologists conventionally transcribe the Egyptian word for lion as rw. A logogram stands for a whole word; a phonogram writes sound; a determinative narrows another word’s category. E23 can serve in all three roles. Its sound use follows the rebus principle: the lion picture is reused for the sounds of the word it depicts.

Hieroglyphic writing appeared in Egypt by the end of the fourth millennium BCE, but that dates the writing system, not E23’s origin. A Pyramid Text from Unas’s reign (ca. 2353–2323 BCE) uses rw, “lion,” in a warning. An amulet from ca. 2325–2150 BCE shows a lion in the Eye of Re story, where the sun god’s eye takes a dangerous lioness form.

How does a lion sign end up in a royal name?

It can stand for sounds used to spell the name. Egyptian writing includes signs for whole words and groups of consonants, rather than a one-sign, one-letter alphabet. Later spellings of foreign names use E23 for consonant values Egyptologists transcribe as r and sometimes l. The surrounding signs and name provide the reading context.

Why can a hieroglyphic line run in either direction?

The figures face toward the start of the line. A font can show 𓃭 alone and still fail to arrange a full inscription. Packed signs use quadrats—horizontal or vertical blocks—and need Egyptian layout controls and a shaping engine.

Ancient inscriptions could run left-to-right or right-to-left, with the figures facing the line’s start. The Unicode Standard gives Egyptian hieroglyphs a left-to-right default; when text direction is overridden to right-to-left, glyphs should be mirrored.