Verb (5-dan, す, transitive)
1. to cure; to heal
usu. 治す
2. to fix; to correct; to repair
usu. 直す
3. to do over again
after -masu base of verb; usu. 直す
4. to replace; to put back as it was
usu. 直す
5. to convert (into a different state); to transform
usu. 直す