It sounds risky to play about (6)
I believe the answer is:
gambol
'play about' is the definition.
'gambol' can be an answer for 'play' (gamboling is a kind of playing). I'm unsure of the 'about' bit.
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for gambol that I've seen before include "Prance; sounds like bet" , "Dance" , "Frisk and play" , "Frisk about and bet, by the sound of it" , "Frolic, caper" .)