Italian Etymology From fiducioso (“trusting”) + -mente (“-ly”, adverb-forming suffix). Pronunciation IPA(key): /fi.du.t͡ʃo.zaˈmen.te/ Rhymes: -ente Hyphenation: fi‧du‧cio‧sa‧mén‧te Adverb fiduciosamente trustfully, trustinglyWikiwand - on Seamless Wikipedia browsing. On steroids.