The Oxford Thesaurus An A-Z Dictionary of Synonyms - terminationn.

1) end, ending, stop, stopping, stoppage, ceasing, cessation, discontinuation, abortion, Colloq wind-up, winding up, close, finish, finishing, conclusion: The rights revert to us at the termination of the agreement. Because of her condition, termination of the pregnancy was recommended. 2) suffix, desinence, ending: The English termination -ly usually denotes an adverb but is occasionally adjectival, as in sickly .