This is the 6494th most frequent Chinese word.
放开
"Let go" or "release."
In this sentence, '放开' is used to mean 'let go,' specifically to release physical grasp.
请放开我的手。
Please let go of my hand.
Here, '放开' is metaphorically used to mean 'free' or 'liberate,' referring to opening one's thinking.
放开思想，你会有更多灵感。
Free your mind, and you will have more inspiration.
In this context, '放开' conveys the sense of 'unleash' or 'be bold,' encouraging confidence and freedom in action.