défaillant

== French == === Pronunciation === IPA(key): /de.fa.jɑ̃/ === Participle === défaillant present participle of défaillir === Adjective === défaillant (feminine défaillante, masculine plural défaillants, feminine plural défaillantes) faulty (device, system etc.) failing (health, memory) fainting (person) === Further reading === “défaillant”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012