Denshi Jisho — Online Japanese dictionary

さや 1: (Archaism) clearly; brightly;
2: cleanly; purely
Adverb 
しん Qing (dynasty of China, 1616-1912); Ch'ing
Noun 
かせい clearing of the river water
Noun 
かくせい purification; cleaning up; purging
Noun, Suru verb 
かくせい purification; cleaning up; purging
Noun, Suru verb 
けっせい serum
Noun, No-adjective 
せいせい feel refreshed; feel relieved
Adverb, Noun, Suru verb 
とうしん Eastern China
Noun 
にっしん First Sino-Japanese war (1894-1895)
Noun, Abbreviation 
しゅくせい (political) purge
Common word, Noun, Suru verb 
にゅうせい whey
Noun 
抗血 こうけっせい antiserum
Noun 
自家血 じかけっせい autologous serum
Noun 
百年河 ひゃくねんかせい waiting for one hundred years for the waters of the Yellow River to clear; waiting in vain for an unlikely event; waiting for pigs to fly; When the sky falls, we shall catch larks
Expression 
免疫血 めんえきけっせい immune serum
Noun 

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