| 1881. | undoyr | ['ʊndɔʏɐ] (billig) cheap, inexpensive =OE undéore |
| 1882. | Unðöw | ['ʊnðøː] (Unðöwes) (Unart, Laster) bad habit, rude habit, evil practice, vice, fault =OE unþéaw |
| 1883. | Unjelimp | ['ʊnjəlɪmp] (Unjelimpes, Unjelimp) (Unfall) accident =OE ungelimp |
| 1884. | unjeläred | ['ʊnjəlɛːʁət] (ungelehrt) unlearned =OE ungelǽred |
| 1885. | unjeraim | ['ʊnjəʁaɪm] (unzählig) innumerable, numberless, incalculable, immense =OE ungerím |
| 1886. | unjesöwenliçh | ['ʊnjəzøːwənlɪtʃ] (unsichtbar) invisible =OE ungesewenlíc |
| 1887. | unkauð | ['ʊnkaʊθ] (unbekannt) unknown, strange, uncertain, unfamiliar, unidentified =OE uncúþ |
| 1888. | unklään | ['ʊnklɛːn] (unsauber) unclean =OE unclǽne |
| 1889. | Unmaines | ['ʊnmaɪnəs] (Unmainesse) (Unfähigkeit) incompetence, inability =OE unmægnes |
| 1890. | unniem | [ˈʊnniːm] (immun) immune =Reconstructed OE *unnéme (PGmc *nēmiz) by Fryyu/Freaðowald, calque IS ónæmur |
| 1891. | Unnieme | [ˈʊnniːmə] (Unnieme) (Immunität) immunity (quality of being resistant to infection) =unniem + -e, calque IS ónæmi |
| 1892. | Unniemechyrve | [ˈʊnniːmətʃʏɐve] (Unniemechyrves) (Immunsystem) immune system =Unnieme + Chyrve, calque IS ónæmiskerfi |
| 1893. | Unniemekoyð | [ˈʊnniːməkɔʏθ] (Unniemekoyðe) (Immunologie) immunology =Unnieme + -koyð, calque IS ónæmisfræði |
| 1894. | Unricht | ['ʊnʁɪçt] (Unrichtes) (Unrecht) wrong, injustice =OE unriht |
| 1895. | unricht | ['ʊnʁɪçt] (unrecht) wrong, unjust =OE unriht |
| 1896. | unrichtwais | ['ʊnʁɪçtwaɪs] (ungerecht) unrighteous, unjust =OE unrihtwís |
| 1897. | Unsenn | ['ʊnzɛn] (Unsennes) (Unsinn) nonsense, rubbish =un- + Senn (reconstructed OE *senn), calque DE Unsinn |
| 1898. | untrum | ['ʊntʁʊm] (gebrechlich, schwach) infirm, weak, sick, ill, frail =OE untrum |
| 1899. | Untrumnes | ['ʊntʁʊmnəs] (Untrumnesse) (Gebrechlichkeit) infirmity, frailty, weakness, sickness, illness =OE untrumnes |
| 1900. | unäðe | ['ʊnɛːðə] (kaum) hardly, scarcely =OE unéaþe |
