laborieusement

== French == === Etymology === From laborieux +‎ -ment. === Pronunciation === IPA(key): /la.bɔ.ʁjøz.mɑ̃/ === Adverb === laborieusement laboriously (with great expenditure of effort) === Further reading === “laborieusement”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012