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dated

[dey-tid] /ˈdeɪ tɪd/
adjective
1.
having or showing a date:
a dated record of all meetings.
2.
out-of-date; old-fashioned:
a nostalgic program of dated songs.
Origin
1580-1590
1580-90; date1 + -ed3
Related forms
datedly, adverb
datedness, noun
undated, adjective
Synonyms
2. outmoded, passé, unfashionable.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for undated

undated

/ʌnˈdeɪtɪd/
adjective
1.
(of a manuscript, letter, etc) not having an identifying date

dated

/ˈdeɪtɪd/
adjective
1.
unfashionable; outmoded: dated clothes
2.
(of a security) having a fixed date for redemption
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
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Word Origin and History for undated
adj.

"left without indication of date," 1560s, from un- (1) "not" + past participle of date (v.1) "assign a date to." Cf. German undatirt, Dutch ongedateerd, Swedish odaterad.

dated

adj.

"old-fashioned," 1900, past participle adjective from date (v.1).

Online Etymology Dictionary, © 2010 Douglas Harper
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9
11
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