IPA: /nɒnˈkwɒntɪfaɪəbl/
KK: /nɑnˈkwɑntɪfaɪəbl/
This word describes something that cannot be measured or counted in numerical terms.
The impact of the project on community well-being is largely nonquantifiable.
Nonquantifiable → It is formed from "non-" (meaning not) and "quantificare" (from Latin, meaning to measure or quantify) and the suffix "-able" (meaning capable of). The word "nonquantifiable" means not capable of being measured or quantified.
Think of 'not' ('non-') being able to 'measure' ('quantificare') something — that's why nonquantifiable refers to things that cannot be measured.