indiciblement

== French == === Etymology === From indicible +‎ -ment. === Pronunciation === IPA(key): /ɛ̃.di.si.blə.mɑ̃/ === Adverb === indiciblement unspeakably === Further reading === “indiciblement”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012