"one sole" is correct and usable in written English.
It is most often used to emphasize the uniqueness or singular nature of something. For example, "In one sole moment, everything changed."
The occasional 'local' nature of C EV is apparent in Figure 5, nodes on one sole branch of the network receive the highest scores due to a higher density of edges.
"Sole" authority means the authority of one (sole, solo, etc).
"As an autonomous organisation with a different governance structure to the IOC, the IPC's decision was based on the fact that there is one sole IPC member in Russia responsible for both winter and summer Para sport.
Each patient who had a whole-body CT was matched to one sole patient who had only a selective CT on five digits, then on four digits, and (if needed) on three, two, and one digit of the propensity score (the matching became rougher and rougher).
Chauffeur – Soles On Fire (From Blind for the Kids) One man, one sole.
Could one sole entity – studio or producers – have taken all these variables on board?
Despite the multiple hats, there is one sole goal.
We're no musicologists but this track appears to comprise one sole chord.
The firm's website, mya4e.com, stated: "A4e is a social purpose company with one sole aim.
They had been taped together but one sole was loose and the other was hanging by a thread.
