(n): the activity of managing or exerting control over something
(n): discipline in personal and social activities
(n): the trait of being well behaved
(n): the state of being physically constrained
(n): the state of being confined
(n): a rule or condition that limits freedom
(n): a principle that limits the extent of something
(n): lack of ornamentation
(n): the appearance of being plain and unpretentious
(n): a device that retards something's motion
(n): an instrumentality invented for a particular purpose
