Double Dribble or Out-of-Bounds?

[Shooter14]

It's not a double dribble until the second dribble attempt hits the floor and returns to the dribbler's hands.

If the second "dribble" attempt hit the defenders foot, then double dribble rules are off as they could have picked it right back up and started dribbling again because that could be treated the same as interrupted dribble.

I know that's right in my head, but sure I didn't use correct wording/terms/verbage. So.....Waiting for someone to tell me where/why I'm wrong. ha.