Dash from Arundel animatedly (4)
I believe the answer is:
elan
'dash' is the definition.
(I know that dash can be written as elan)
'from arundel animatedly' is the wordplay.
'from' says the answer is hidden in the clue.
'ELAN' is hidden in the letters of 'arundel animatedly'.
(Other definitions for elan that I've seen before include "Stylish elegance" , "Combination of style and vigour" , "Flamboyance" , "Grass with edible grains" , "Verve and dash" .)