closure

1. An event or occurrence that signifies an ending. (countable, uncountable)
2. A feeling of completeness; the experience of an emotional conclusion, usually to a difficult period. (countable, figuratively, uncountable) · to find emotional closure
3. A device to facilitate temporary and repeatable opening and closing. (countable, uncountable)
4. An abstraction that represents a function within an environment, a context consisting of the variables that are both bound at a particular time during the execution of the program and that are within the function's scope. (countable, uncountable)
5. The smallest set that both includes a given subset and possesses some given property. (countable, uncountable)
6. The smallest closed set which contains the given set. (countable, uncountable)
7. The act of shutting; a closing. (countable, uncountable) · the closure of a door, or of a chink
8. The act of shutting or closing something permanently or temporarily. (countable, uncountable) · The closure of Hammersmith Bridge means road traffic has to use Chiswick and Putney Bridges instead.

Plural closures