without a date; undated.
endless; limitless.
so old as to be undatable: a dateless rock formation.
of permanent interest regardless of age: a dateless work of art.
having no social engagement.

Origin of dateless

First recorded in 1585–95; date1 + -less Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Related Words for dateless

endless, eternal, everlasting, immortal, permanent, timeless

Examples from the Web for dateless

Historical Examples of dateless

British Dictionary definitions for dateless



likely to remain fashionable, relevant, or interesting regardless of age; timeless
having no date or limit
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012