sottigliezza angolul

loophole [loopholes]▼(method of escape)
noun
[UK: ˈluːp.həʊl] [US: ˈluːphoʊl]

nuance [nuances]▼(minor distinction)
noun
[UK: ˈnjuːɑːns] [US: ˈnuːans]

subtlety [subtleties]▼(quality or act of being subtle)
noun
[UK: ˈsʌtl.ti] [US: ˈsʌ.təl.ti]