ESPERANTO · A WORD WITH POSSIBILITIES

fidi.

to trust

4 characters2 syllables approx.Esperanto language

Meaning & usage

verb/ˈfidi/

to trust

Where this word comes from

Etymology tree Proto-Indo-European *bʰeydʰ-der. Latin fidēsbor. Esperanto fido Proto-Italic *-jezi ▲ Latin -ereinflu. Latin -īre French -irbor.? ▲ Latin -īre Spanish -irbor.? Proto-Indo-European *-yétider. Latin -īre Old Galician-Portuguese -ir Portuguese -irbor.? ▲ Latin -ire Italian -irebor.? ▲ Latin -iō Romanian -ibor.? Esperanto -i Esperanto fidi From fido + -i.

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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.

Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.