impenetrability

Pronunciation:  US [ɪmˌpɛnɪtrə'bɪlətɪ] UK [ɪmˌpenɪtrə'bɪlətɪ]
  • n.Inaccessible; "Object" impenetrable; Not detected; Unsolvable
  • WebCannot run through; Impermeability; Impenetrability
n.
1.
Heartless, cold
2.
Inaccessible, impenetrability; "object" impenetrable
3.
Not detected; unsolvable