lock up Antonyms

present data dig up blurt out wise up turn up showcase set free send word unloose unlock unclose tell release blow the gaff blow the lid off blow wide open communicate to come clean about bring to public notice bring to public attention allow being seen announce to provide information bring out into the open be against clue up clue in bring to light oppose let-off confront combat challenge broadcast brief blurt blab betray bare babble assail apprise contest contradict controvert divulge disentomb disagree detect detach