圭
ancient jade tablet; gnomon; unit of volume; surname
Meanings
4 senses · 6 examplesnoun
pointed-top jade tablet of ancient nobles
archaicUsed in formal ritual ceremonies in ancient China, symbolizing rank and authority.
During the Western Zhou Dynasty, nobles would hold jade gui tablets when paying homage to the emperor.
This unearthed jade gui tablet is very well preserved.
noun
gnomon; standard for measurement
formalRefers to the gnomon of an ancient sundial or the standard for astronomical measurement, often used in formal academic contexts.
Ancient astronomers used the gnomon to measure sun shadows and determine solar terms.
A complete set of Han Dynasty gnomon instruments was unearthed at this site.
noun
surname Gui
neutralA relatively rare Chinese surname.
Professor Gui is a well-known scholar at our university.
measure word
ancient volume unit (1/100000 of a sheng)
archaicUsed exclusively in ancient Chinese metrology, no longer in modern daily use.
The Book of Han: Records of Music and Calendar records the standard of gui as a volume unit.