せいし 静止 Common word JLPT N1 Wanikani level 18 Play audio LinksSentence search for 静止Sentence search for せいしKanji details for 静 and 止Edit in JMdict Noun, Suru verb, Intransitive verb1. stillness; rest; being stationary; standing still; coming to a standstillAntonym: 運動 Discussions Log in to talk about this word.