However, by early February the tone of the negotiations was growing increasingly acrimonious.

And with the growth of nontraditional area codes have come increasingly acrimonious squabbles.

The brothers were now in competition and their relations became increasingly acrimonious.

In 1990, following increasingly acrimonious debate over the direction of Earth First!

In later life he carried on an increasingly acrimonious battle with the Inland Revenue.

They were, however, complex individuals whose affairs were closely intertwined and became increasingly acrimonious.

But the Hirschfeld-Stahl relationship has taken an increasingly acrimonious turn in recent years.

American is currently in the midst of increasingly acrimonious negotiations with its flight attendants.

While this is true, it does not explain the depth of unhappiness felt by both their parents at their increasingly acrimonious relationship.

The race has been dominated by negative and increasingly acrimonious campaigning.