The bill is over-due; everything is in order, it would be vain to resist.
"The train is over-due," she said, with a glance at the clock.
Another time he undertook to look for a man who was over-due at the post and was expected to come by a trail near the lake shore.
Letter above is written primarily to get a check for the over-due account and incidentally to get another order.
Write a tactful letter, saying that you will hold back the order until you receive a check to pay the over-due account.
In the rush of orders you probably have overlooked the fact that your account with us is three weeks over-due.
The train proved to be over-due by three minutes, and the knowledge brought an added qualm of apprehension.
This seemed a happy thought, for he sat beaming at the old box-car until the whistle announced the over-due local.