dewetting

A condition that occurs when molten solder has coated a surface and then receded, leaving irregularly shaped mounds of solder separated by areas covered with a thin solder film. Voids may also be seen in the dewetted areas. Dewetting is difficult to identify since solder may be wetted at some locations and base metal exposed at others. Depending o...
Found on http://www.encyclo.co.uk/local/20870

Dewetting

When starting from a continuous film, an irregular pattern of droplets is formed. The droplet size and droplet spacing may vary over several orders of magnitude, since the dewetting starts from randomly formed holes in the film. There is no spatial correlation between the dry patches that develop. These dry patches grow and the material is accumul...
Found on http://en.wikipedia.org/wiki/Dewetting

Dewetting

[Electronics Production] A wetting mechanism where a part of the solder pulls back at solidification and only a thin layer of solder maintains on the surface
Found on https://piek.international/terminology/
No exact match found