Sentence examples for proved erratic from inspiring English sources
His driving had proved erratic, as offset by a recurring ability to pull off escape acts.
But, in office, Mr Wahid has proved erratic, incompetent and alarmingly prone to bouts of attempted authoritarianism.
Capriati, seeded 11th, fought off three match points to take the second set but her serve then proved erratic.
Defense officials say an upgraded version of the Army's Patriot missile air-defense system has also performed far more accurately than its predecessor, which proved erratic during the gulf war.
This is about to change, albeit slightly.For the past decade America has delegated some of its authority over the internet to a non-profit organisation called the Internet Corporation for Assigned Names and Numbers (ICANN an arrangement other countries have complained about, both because they have little say in it and because ICANN's management has occasionally proved erratic.
If the new administration proves erratic and incompetent (a real possibility), dejection will quickly overwhelm confidence.
At the moment, every aspect of the war in Afghanistan is going badly: the military's campaign in the strategic city of Kandahar has met with widespread resistance from the Afghan public; President Hamid Karzai is proving erratic and unpredictable; and the Taliban are resisting more tenaciously than ever.
The season had proved too erratic for Sky Television to be talking of "Decisive December".
The performance of Wall Street was a major factor, and proved as erratic as London.
More damaging is the fact that he has proved an erratic administrator, remote and poorly advised.Mr Lebed is master of the biting one-liner.
This year has been even worse, thanks to the recession: in the third quarter it was 18% lower than a year earlier.Mr Zell, who invested a mere $315m in Tribune's $8.2 billion takeover, soon proved an erratic captain on a sinking ship.
