Closing something (such as a door or a suitcase) can represent: The end of a process, phase, opportunity, etc.
A decision or wish to end something.
The end of a discussion or topic (as in “case closed”).
Satisfaction.
An effort to avoid, distance yourself from, or protect yourself from something on the other side of whatever you’re closing (such as a door).
Consider also what’s represented by the thing being closed, who is closing it, and why.
See Also: Ending, Blockage or Obstacle, Repairing, Lock, Opening, Next To
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