Sentence examples for one can definitively from inspiring English sources
Just how far back is a question no one can definitively answer.
["No one can definitively say that there wasn't a mole of some sort," Kenneth H. Bacon, the Pentagon spokesman, told Agence France-Presse on Friday morning, during a visit to Hong Kong.
No one can definitively predict that outcome, either, of course, but David Langer, an independent actuary who made a study of Social Security's previous projections compared with the actual results in 2003, thinks the "optimistic" case is its most accurate.
While no one can definitively predict the skills of tomorrow, access to data gives businesses the best chance to stay ahead.
While no one can definitively link Kody to Amanda's suicide, it is apparent that Kody's internet habits are unilaterally disgusting and revolve around online sexual extortion.
No one can definitively say at this time what those questions are or what changes will be made, but this area is one that will need to be monitored.
Unless the field were fully tiled with grids and I can count the lilies in every one, I cannot guarantee that I can definitively test the hypothesis.
The active ingredients are so shifting in form — the U.S. Drug Enforcement Administration has tracked more than 300 iterations in less than a decade — that no one can say definitively what effect they have on users or those around them.
Even when teams release doping test results and performance data to independent physiologists and journalists, as Sky did last week with information from several of Froome's races, no one can say definitively that cyclists are not using prohibited substances.
Although no one can say definitively where labyrinths originated, the ancient and mysterious design has been traced back more than 3,500 years and has surfaced in different cultures all over the world.
Even if someone does find a suspicious looking icy crevasse, one can rarely definitively say that that's where the loud snap originated; the event has already taken place, and it would take a fantastic act of serendipity to catch it in the act.
