barn‧storm /ˈbɑːnstɔːm $ ˈbɑːrnstɔːrm/
verb [intransitive][
Date: 1800-1900;
Origin: barn + storm 'to attack'; from the performance of traveling actors in barns]
American English to travel from place to place making short stops to give political speeches, theatre performances, or aircraft flying shows
—barnstormer noun [countable] [TahlilGaran] Dictionary of Contemporary English ▲