(~r, ~st)
1.
Someone who is ~ is able to move their fingers, hands, or legs quickly and easily.
Everything had been stitched by Molly’s ~ fingers...
Val, who was light and ~ on her feet, learnt to dance the tango.
ADJ
nimbly
Sabrina jumped nimbly out of the van...
ADV: ADV with v
2.
If you say that someone has a ~ mind, you mean they are clever and can think very quickly.
A ~ mind backed by a degree in economics gave him a firm grasp of financial matters...
ADJ