Lücke.
gap, opening
Meaning & usage
gap, opening
slit, crack
hatch
Where this word comes from
From Middle High German lücke, lucke, from Old High German luccha (“gap, space, opening, slit, crack, hatch”), from Proto-West Germanic *lukkjā (“hatch, trap door”), from Proto-Germanic *lukjǭ (“hole, opening, gap”), from Proto-Indo-European *lewg- (“to bend”). Doublet of Loch (“hole”) and Luke (“hatch”), and see the former for more.
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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.