せい 制する Common word JLPT N1 LinksSentence search for 制するSentence search for せいするKanji details for 制Edit in JMdict Suru verb - special class, Transitive verb1. to hold back (e.g. emotions); to rein in (e.g. a horse, unruly people); to bridle2. to get the better of3. to control; to command Discussions Log in to talk about this word.