I was uncertain about whose voice it was.
He was uncertain about the results.
He felt uncertain about the future.
I am uncertain how to use a dictionary.
Although it was cloudy, he was uncertain that it would rain.
the teleology of a tornado is uncertain
Because she is uncertain if she is supposed to follow it with a few strokes.(Shorter sentence):(She is uncertain.)
Because she is uncertain if she is supposed to follow it with a few strokes.(Shorter sentence):(She is uncertain.)
Due to the rapid water and uncertain depth of the river, I was not sure that I could ford the river.
Fred is qualifying for the race. It is a verb. If uncertain try it in a sentence. See what it qualifies as. (also verb)
My position in the currant political debate is uncertain as they both brought out ridiculous points.
Exhausted after running the first two laps, John was very uncertain about his ability to finish the four mile race. They faced an uncertain future. She was uncertain about how she did on the test. He does not like being uncertain.
an uncertain man's relationship would b jus as uncertain as he is...
Uncertain etiology means the cause is unknown.