Japanese

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For pronunciation and definitions of けいくわ – see the following entries.
京華けいか
[noun] (literary, poetic) capital, capital city
珪化けいか
[noun] (chemistry, geology) silicification
[verb] (chemistry, geology) to silicificate
Alternative spelling
ケイ化
桂花けいか
[noun] sweet osmanthus
[noun] the flowers of the sweet osmanthus
[noun] (euphemistic) the moon
Alternative spelling
桂華
経過けいか
[noun] passage of time
[noun] progression of something over time
[noun] progress, advancement to another stage or place
[verb] for time to pass
[verb] to progress over time
[verb] to progress to another stage
蛍火けいか
[noun] the light of a firefly
軽科けいか
[noun] minor offense
軽過けいか
[noun] small mistake
[verb] to make a small mistake
[verb] to neglect
(This term, けいくわ (keikwa), is a historical kana spelling of the above terms.)