wahnsinnig.
mad, insane
Meaning & usage
mad, insane
Sind Sie wahnsinnig?
incredible, unbelievable
Where this word comes from
Coined in the 15th century after the model of wahnwitzig which uses as its first part the word wahn, which came from Old High German wan "missing, empty", which came from Proto-Germanic *wanaz. Not cognate with Wahn. Cognate with English wane.
incredibly, awfully
Die Verbrennung war wahnsinnig schmerzhaft.
Where this word comes from
Coined in the 15th century after the model of wahnwitzig which uses as its first part the word wahn, which came from Old High German wan "missing, empty", which came from Proto-Germanic *wanaz. Not cognate with Wahn. Cognate with English wane.
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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.