凝固剤 ぎょうこざい Meanings Noun coagulant; coagulating agent Kanji 凝 stiff. Read as ギョウ. 固 solid 剤 agent. Read as ザイ. Words containing 凝固剤 抗凝固剤 (こうぎょうこざい) anticoagulant agent Jinuma: Japanese Dictionary · Word lists