conclusively — English Dictionary

Adverb

1. In a conclusive manner; with finality; decisively.

   Examples

   Once the final experiment had been performed, the theory was conclusively proved.

   More examples (1)

   I need not extend the subject any farther; enough has been said , and much more might be, if necessary, to prove clearly and conclusively that the odontotechny of the Greeks and Romans was advanced to a considerable degree of perfection: […]

   […] which conclusively prove the enormous superiority of the Sumerian over the Egyptian weaponsmithy.

2. By way of conclusion.

   Examples

   More examples (1)

   "Go and find out who did it, before you come blaming me for it." "It's only youse crowd wot comes makin' a pigsty of the place," said Melons conclusively. "It ain't the second nor third floors wot comes makin' all manner o' mess in these basins."

Adverb

1. in a conclusive way

   Synonyms

   once and for all

   Antonyms

   inconclusively

   Examples

   we settled the problem conclusively