{"en_key":"set start the ball rolling","headword":"ball","is_phrasal":true,"sense":"set/start the ball rolling","explanation":"to begin an activity that involves a group of people","level":"C2","ps":"noun","sub":"[C]","ua_renderings":[],"avoid":[],"examples":[],"evidence":{"concordance":{"n_matches":0,"samples":[]},"e2u":{"n_dicts":0,"n_rows":0,"rows":[],"url":"https://e2u.org.ua/s?w=set%20start%20the%20ball%20rolling&highlight=on"},"balla":{"n_matches":0,"contexts":[]},"atoms":[]},"n_sources_with_hits":0,"evp_dictionary_examples":["I've started the ball rolling by setting up a series of meetings."],"confidence_summary":{"high":0,"medium":0,"tentative":0,"total":0}}