dateless.
Out of one's head; deranged.
Meaning & usage
Out of one's head; deranged.
Thick-headed.
Where this word comes from
Unknown. Perhaps derived from Old English þeatless (“thoughtless, without plan”). See also deedless.
Without a date imprinted, assigned, or associated.
Having no date (meeting with a lover or potential lover).
It is hard to believe that she could be dateless on a Saturday night.
Timeless; immortal; endless.
Without a start; immemorial.
Where this word comes from
Coined between 1585 and 1595 from date + -less
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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.