"unused potential" is correct and usable in written English.
You can use it when discussing something or someone with untapped potential, for example: "John could have achieved great things with his unused potential."
Chloe has a lot of unused potential.
A woman of unused potential with much life ahead".
Recreation areas with unused potential are strengthening the tourism and recreation cluster of Samtskhe-Javakheti with new capabilities.
One reason for this is that process engineers can now contribute to the verification process, which is a still widely unused potential.
The primary motivation for combining electrical energy generation with aquaculture is to promote the dual use of water, which has historically high unused potential.
The Washington Wizards hope so because they signed Wall to a maximum extension worth $85 million during the offseason with the hope that the talented young point guard would start to tap into his unused potential.
It is argued that emergent forms of marine area protection such as non-formal self-organising island exclusion zones (IEZ) offer as yet mostly unused potentials for formal MPA development, particularly in those coastal and marine areas without traditional forms of marine and coastal management.
It was guided by results indicating the day centres have unused potentials (Tjörnstrand et al., 2011), by research about what can bring meaning to everyday life for people with psychiatric disabilities (Argentzell et al., 2012a; Leufstadius et al., 2008) and by discussions with a panel of users of psychiatric services, some of whom attended day centres.
Neglecting the spatial variation in soil nutrient status may result in unused yield potential and in environmental damage.
The building was allowed to rise to 10 stories after the developers purchased the air rights -- in effect, the unused development potential -- from two adjacent Ninth Avenue properties.
And the current owner of the Grand Central air rights, Carl H. Lindner's American Financial Group, still has 1,264,364 square feet of unused development potential on its hands.
