八咫
also: やた
Meanings
1
eight ata (approx. 144 cm)
archaic
Only with reading やあた
Archaic unit of length; 1 ata (咫) is the distance between the tips of the thumb and middle finger when spread, roughly 18 cm. Eight ata is about 144 cm. Used in historical contexts, especially in reference to the mythical sword 八咫鏡 (Yata no Kagami).
See also: 咫
The Yata no Kagami is said to be a mirror of eight ata in size.
2
Only with reading やた
Used in classical or mythological contexts to describe something of great size or length, often in fixed expressions like 八咫烏 (Yatagarasu, the three-legged crow). The reading is usually やた.
The Yatagarasu is a large crow that appears in mythology.