also: カイダーもじ
noun
Kaida glyphs; pictograms from the Yaeyama Islands
Refers to a historical pictographic writing system once used in the Yaeyama Islands of Okinawa Prefecture. The term is a proper noun and is typically encountered in historical or cultural contexts.
カイダ文字は八重山諸島で使われていた絵文字です。
Kaida glyphs are pictograms that were used in the Yaeyama Islands.
The term combines カイダ (Kaida), possibly a local place or family name, with 文字 (moji, 'characters'). The exact origin of 'Kaida' is uncertain.