"Wide applicability" means that something is useful or relevant to a wide range of situations or purposes. It is applicable or can be used in many different ways, making it versatile and suitable for various contexts. Full definition
Therefore, they foresee wide applicability of this technique to all thermal, collective and impurity driven chemistry and materials issues in the near future. (sciencedaily.com)
The technology can be applied as well to cleaning up waters with other contaminants, which might give the NESMD wide applicability in industrial situations, especially where power infrastructures are not readily available. (treehugger.com)
The study has a limited focus on mothers» parenting of children up to the age of 5, and more work is required to establish wider applicability to the role of fathers or non-biological parent figures, or to the parenting of older children. (gov.scot)