What does the cryptic crossword clue "Indulge in free fall as part of risky diversion (7)" mean?

The wordplay uses a hidden word. hidden in / “part of”: [ri]-SKY DIVE-[rsion] The answer is SKYDIVE.

Indulge in free fall as part of risky diversion (7)

Guardian Cryptic #29369 | 4 Down | 2024-04-29 flower