insuperableness
English
Etymology
insuperable + -ness
Noun
insuperableness (uncountable)
- The quality of being insuperable or insurmountable; insuperability.
References
- insuperableness in An American Dictionary of the English Language, by Noah Webster, 1828.
- “insuperableness”, in The Century Dictionary […], New York, N.Y.: The Century Co., 1911, →OCLC.