[ ob-suh-leet, ob-suh-leet ]
/ ˌɒb səˈlit, ˈɒb səˌlit /
Save This Word!
no longer in general use; fallen into disuse: an obsolete expression.
of a discarded or outmoded type; out of date: an obsolete battleship.
(of a linguistic form) no longer in use, especially, out of use for at least the past century.Compare archaic.
effaced by wearing down or away.
Biology. imperfectly developed or rudimentary in comparison with the corresponding character in other individuals, as of a different sex or of a related species.
verb (used with object), ob·so·let·ed, ob·so·let·ing.
to make obsolete by replacing with something newer or better; antiquate: Automation has obsoleted many factory workers.
OTHER WORDS FOR obsolete
2 antiquated, ancient, old.
OPPOSITES FOR obsolete
CAN YOU ANSWER THESE COMMON GRAMMAR DEBATES?
There are grammar debates that never die; and the ones highlighted in the questions in this quiz are sure to rile everyone up once again. Do you know how to answer the questions that cause some of the greatest grammar debates?
Question 1 of 7
Which sentence is correct?
Origin of obsolete
usage note for obsolete
Terms and definitions labeled Obsolete in this dictionary have not been in widespread use since the mid 1700s. Unlike some relatively familiar archaic words and phrases, like prithee and thou art, obsolete words and phrases are not easily understood by a modern reader, and obsolete senses of current terms, as found in definitions 13, 14, and 15 of nice, are even more difficult for a contemporary reader to recognize.
OTHER WORDS FROM obsolete
ob·so·lete·ly, adverbob·so·lete·ness, nounnon·ob·so·lete, adjectivesub·ob·so·lete, adjective
sub·ob·so·lete·ly, adverbsub·ob·so·lete·ness, nounun·ob·so·lete, adjective
WORDS THAT MAY BE CONFUSED WITH obsolete1. archaic, obsolescent, obsolete 2. obsolescent, obsolete
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use obsolete in a sentence
But my obsoleteness rendered me only more suited to the service in which I was enlisted.
We can really sometimes find little difference, except an obsoleteness of language, which gives them a kind of poignancy.
The general style of the Faery Queen is not exempt from several defects, besides those of obsoleteness and redundancy.
All these characteristics are so broadly printed upon his pages that the obsoleteness of the narrative does not hide them.
This oblivion of old emotions, this obsoleteness of old things, was by no means confined to England.History of the Intellectual Development of Europe, Volume II (of 2)|John William Draper
British Dictionary definitions for obsolete
/ (ˈɒbsəˌliːt, ˌɒbsəˈliːt) /
out of use or practice; not current
out of date; unfashionable or outmoded
biology (of parts, organs, etc) vestigial; rudimentary
Derived forms of obsoleteobsoletely, adverbobsoleteness, noun
Word Origin for obsolete
C16: from Latin obsolētus worn out, past participle of obsolēre (unattested), from ob- opposite to + solēre to be used
usage for obsolete
The word obsoleteness is hardly ever used, obsolescence standing as the noun form for both obsolete and obsolescent
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