Definition of rangeability in English:

rangeability

(also rangability)

noun

Engineering
  • The ratio of the maximum to the minimum values of a parameter at which a system or device will operate; specifically the ratio of the greatest and least values that an instrument can measure.

Origin

1950s; earliest use found in Ernest Beachcroft Jones (b. 1914). From range + -ability.

Pronunciation

rangeability

/ˌreɪn(d)ʒəˈbɪlɪti/