Un‐stop″ (?), v. t. [1st pref. un- + stop.]
1. To take the stopple or stopper from; as, to unstop a bottle or a cask.
2. To free from any obstruction; to open.
Webster's Dictionary 1913
Un‐stop″ (?), v. t. [1st pref. un- + stop.]
1. To take the stopple or stopper from; as, to unstop a bottle or a cask.
2. To free from any obstruction; to open.