Synonyms for Terminate (same or very similar meaning)
WordNet sense 1 (be the end of; be the last or concluding part of):
endWordNet sense 2 (have an end, in a temporal, spatial, or quantitative sense; either spatial or metaphorical):
cease, finish, stopWordNet sense 3 (terminate the employment of):
can, dismiss, fire, sack, force out, give the axe, give the sack, give notice, send awayFrom the ODE community, based on WordNetadd/edit