niejaki.
one (used when introducing the name of an otherwise unknown person)
Meaning & usage
one (used when introducing the name of an otherwise unknown person)
Dokumenty wskazują, że właścicielem budynku jest niejaki Waldemar Kowalski.
Where this word comes from
Etymology tree Proto-Indo-European *né Proto-Balto-Slavic *ne Proto-Slavic *ne Old Polish nie Old Polish nie- Polish nie- Proto-Indo-European *ís Proto-Balto-Slavic *is Proto-Slavic *jь Proto-Indo-European *-kos Proto-Balto-Slavic *-kas Proto-Slavic *-kъ Proto-Slavic *jakъ Old Polish jaki Polish jaki Polish niejaki From nie- + jaki.
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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.