the quickness of his movements
her quickness to understand
He had an obvious intelligence and quickness about him.
She is a young talent with exceptional strength and quickness
It teaches unselfishness, esprit de corps, quickness of decision, and keeps fit those engaged in it.
Or perhaps this increased quickness leads to joint or knee problems for her later in life.
It is like quickness of hearing.
That does not conjure up speed, quickness or efficiency.
Quickness to attribute damage to monofilament nets underestimates the extent to which salmon are damaged by seals.
