new brooms. infraction of usage etc.(unconformity)Unconformity
nonprevalence
a custom more honored in the breach than the a custom more honored in the breach than the observance" [Hamlet].
Verbs
be unaccustomed etc.adj.
leave off a habit, cast off a habit, break off a habit, wean oneself of a habit, violate a habit, break through a habit, infringe a habit, leave off a custom, cast off a custom, break off a custom, wean oneself of a custom, violate a custom, break through a custom, infringe a custom, leave off a usage, cast off a usage, break off a usage, wean oneself of a usage, violate a usage, break through a usage, infringe a usage