Sentence examples for certain whether from inspiring English sources

It is less certain whether they actually did.

Nor certain whether that outcome would definitely entail further coalition.

But no one is certain whether that will happen.

"It is not certain whether this is unusual".

Therefore, no one is certain whether the letter was contaminated.

It is not certain whether foul play was involved...

But nobody is certain whether his screams will be heard.

Blix said he could not say for certain whether that had happened under Amano's watch.

Psychiatrists are not certain whether sleep problems are a potential cause or a symptom of depression.

It is still not certain whether Mr. Negroponte will succeed in his crusade.

He said he was not certain whether he would push for any tax cuts.