verb
start
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
verb
come into being; become functional
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