untrue.
False; not true.
Meaning & usage
False; not true.
She says that I stole her necklace, but that's completely untrue.
Not faithful or loyal.
Where this word comes from
Etymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Germanic *un- Proto-Indo-European *drewH-der. Proto-Germanic *triwwiz Proto-Germanic *untriwwiz Proto-West Germanic *untriuwī Old English untrīewe Middle English untrewe English untrue From Middle English untrewe, from Old English untrīewe, from Proto-West Germanic *untriuwī, from Proto-Germanic *untriwwiz. Equivalent to un- + true.
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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.