xǐ
ruler's seal
印玺
yìn xǐ
official seal
国玺
guó xǐ
seal of state
掌玺大臣
zhǎng xǐ dà chén
chancellor (rank in various European states)
掌玺官
zhǎng xǐ guān
玺印
xǐ yìn
seal (esp. of ruler)
碧玺
bì xǐ
tourmaline
红璧玺
hóng bì xǐ
topaz