Crossword Clue:

the state of being rectangular

AnswerCrossword Clue
ERRANCYThe state of being wrong.
SONANCEThe state of being voiced.
ONTRIALIn the state of being tested.
OHIOState with a non-rectangular flag
OHIOOnly U.S. state without a rectangular flag
OHIOOnly U.S. state whose flag isn't rectangular