Synonyms and related words :
arise, begin, blast away, blast off, come into being, dive in, embark, embark on, embark upon, enter, enter upon, establish, fall to, get to, go ahead, head into, inaugurate, initiate, jump off, kick off, launch, lead off, open, originate, pitch in, plunge into, send off, set about, set in, set out, set sail, set to, start, start in, start off, start out, take off, take up, turn to