they can't possibly get here in time for the funeral?.
Examples of possibly
possibly
Both could use some help if this show is to have a future, possibly in New York.
From the bloomberg.com
Moving into July means Riverfest would possibly be going up against Kansas heat.
From the kansas.com
The church will close for a year when construction begins, possibly in the fall.
From the kansas.com
Most disturbing, the U.S. government cannot possibly regulate the global market.
From the time.com
One was a cat face, and the other was a face with a snout, or possibly an elbow.
From the post-gazette.com
You can't possibly win with your starters lasting only two, three, four innings.
From the stltoday.com
Depict1 is possibly one of the most menacing online game we've ever had to play.
From the hecklerspray.com
I also know that Jett is, possibly, named after one of John Travolta's children.
From the nzherald.co.nz
Seven district and four regional plans are to be merged, possibly into one plan.
From the nzherald.co.nz
More examples
By chance; "perhaps she will call tomorrow"; "we may possibly run into them at the concert"; "it may peradventure be thought that there never was such a time"
To a degree possible of achievement or by possible means; "they can't possibly get here in time for the funeral?"
Indicates that the proposition may be true (is not certainly false) regardless of any facts or circumstances known to, stated by or implied by the speaker; Indicates that the action may successfully be performed (is not impossible) regardless of any facts or circumstances known to, stated by ...