Antonyms and Synonyms for open
3. open (adj.)
affording unobstructed entrance and exit; not shut or closed
4. open (adj.)
affording free passage or access
5. open (adj.)
with no protection or shield
6. open (v.)
become open
7. open (v.)
begin or set in action, of meetings, speeches, recitals, etc.
10. open (v.)
spread out or open from a closed or folded state
