Japanese edit

For pronunciation and definitions of けいせき – see the following entries.
形跡
[noun] evidence, trace
Alternative spelling
形迹
蛍石
[noun] (mineralogy) fluorite
(This term, けいせき, is the hiragana spelling of the above terms.)

(The following entries are uncreated: 珪石, 経籍, 景石, 景迹, 磬石.)