Sounds that brought quick apprehension to his mind.

Mr. Pearson seems almost casual in his quick apprehension of his quarry.

I saw the quick apprehension in her eyes.

A quick apprehension gripped Toby.

Tell me, Stephen, would you say that William Babbington had a quick, lively apprehension?

On every point of general literature he displays unbounded knowledge and a quick and piercing apprehension.

Griffin Greene was "a man of intelligent aspect, quick apprehension, and a ready, vigorous application of his mind to any subject before him."

All called for quick apprehension of the Hotel Ripper before tourist trade in New York dwindled to nothing.

He was not a man of quick apprehension, and the situation was appallingly void of helpful suggestion.

His teeth flashed with pleasure at her quick apprehension.