open up
6 antonyms for open up — opposites grouped by meaning.
Phrasal verb — To start talking freely about feelings, worries or private matters that you had been keeping to yourself.
Synonyms by Meaning
1. phrasal verb
To start talking freely about feelings, worries or private matters that you had been keeping to yourself.
“It took him months to open up about what happened.”
Opposites
Antonyms
How to use open up
The word patterns that sound natural to a native speaker.
Informal to neutral. Very common in conversation about mental health.