open up

1. [Verb]: become open; "The door opened"

2. [Verb]: start to operate or function or cause to start operating or functioning; "open a business"

3. [Verb]: become available; "an opportunity opened up"

4. [Verb]: cause to open or to become open; "Mary opened the car door"

5. [Verb]: open up an area or prepare a way; "She pioneered a graduate program for women students"

6. [Verb]: make available; "This opens up new possibilities"

7. [Verb]: talk freely and without inhibition

Opposite words to 'open up'

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