修 - discipline, conduct oneself well, study

repair; improvement

required (subject)

repair; mending

unaltered; unedited; unamended; uncensored; unexpurgated

to study; to complete (a course); to cultivate; to master

completion (of a course)

training; practice; discipline; study

(editorial) supervision; general editorship

pursuit of knowledge; studying; learning; training; completing a course

master's course

master's (degree)

training; drill; practice; practising; discipline