inefficacia

Italian

Etymology

From Late Latin inefficacia.

Noun

inefficacia f (plural inefficacie)

  1. inefficacy, ineffectiveness
    Antonym: efficacia

Further reading

  • inefficacia in Treccani.it – Vocabolario Treccani on line, Istituto dell'Enciclopedia Italiana

Latin

Adjective

inefficācia

  1. nominative/accusative/vocative neuter plural of inefficāx

References