Here's what rhymes with discipline.

Consider these alternatives

professionalism / given disciplinary / very instill / still budgetary / very supervision / position leadership / which rules / schools organizational / educational restraint / range respect / effect skill / will enforce / force flexibility / ability accountability / countability maintain / main lack / back emphasizes / prices obedience / disobedience oversight / might decorum / foreign cohesion / lesion teaching / leading teach / each ensure / full humility / stability motivation / education