begin

Synonyms: activate actualize break ground break the ice bring about bring to pass cause commence create do drive effect embark on enter on enter upon establish eventuate found generate get going give birth to give impulse go ahead go into impel inaugurate induce initiate instigate institute introduce launch lay foundation for lead make make active motivate mount occasion open originate plunge into prepare produce set about set in motion set up trigger undertake

Antonyms: complete conclude consummate end finish

Synonyms: appear arise be born bud come forth come into existence come out commence crop up dawn derive from emanate emerge enter germinate get going get show on road get under way grow out of happen issue forth kick off make tick occur originate proceed from result from rise sail send off set spring sprout start stem from take off

Antonyms: die end