Is “Hieroglyphic” a Scrabble word?
Yes
HIEROGLYPHIC
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Hieroglyphic
/ˌhaɪɹəˈɡlɪfɪk/
noun
1.(chiefly in the plural) a writing system of ancient Egypt, Minoans, Maya and other civilizations, using pictorial symbols to represent individual sounds as a rebus
2.Any symbol used in this system; a hieroglyph
3.(by extension) undecipherable handwriting or secret symbol
adjective
1.Of, relating to, or written with this system of symbols
“hieroglyphic obelisk”
2.Difficult to decipher