Sentence examples for definitively know from inspiring English sources

We don't definitively know.

Even today, scientists do not definitively know which of these two forms is the stable form.

We may never definitively know how Republican efforts to discourage Democratic votes affected the outcome of the 2016 election.

Evidence is accumulating, but we do not definitively know yet what crimes, if any, have been committed, or by whom.

"We definitively know that circumcision reduces male H.I.V. acquisition by at least 50percentt and probably more," said Dr. Ronald Gray, who led circumcision studies in Uganda.

We now definitively know that Hayne's testimony and his work with West led to at least two wrongful convictions, and acquittals after new trials were granted in other cases.

Why this is so is not definitively known.

It is not definitively known who ordered his death.

Despite such reverence, very little is definitively known either about the work's author or the context of its production.

Although the exact solution for the spread rates is well known (de Ris 1969; Delichatsios 1986), very little is definitively known about the flame structure, although a number of analytical and numerical studies have addressed this topic.

Republicans said the administration would make a separate request for money later this year when the financial needs were definitively known and the expense could be less.