untight

"I am," a more mature man called out as he pushed his way through Untight ring of soldiers.

Loose is untight.

So all of a sudden a tight city becomes untight and politicians and police are going to jail all of a sudden with prosecutors having evidence they shouldn't have.

Jorge L. Arocha, Javier Bracho, Víctor Neumann-Lara "Tight and Untight Triangulations of Surfaces by Complete Graphs" J. Comb.