Redundant vs Obsolete - What's the difference?
redundant | obsolete |
Superfluous; exceeding what is necessary.
Repetitive or needlessly wordy.
(chiefly, British) Dismissed from employment because no longer needed; as in "rendered redundant".
Duplicating or able to duplicate the function of another component of a system, providing back-up in the event the other component fails.
* 2013 , Tom Denton, Automobile Electrical and Electronic Systems , page 142:
No longer in use; gone into disuse; disused or neglected (often by preference for something newer, which replaces the subject).
* {{quote-magazine, date=2013-07-20, volume=408, issue=8845, magazine=(The Economist)
, title= (biology) Imperfectly developed; not very distinct.
(US)
As adjectives the difference between redundant and obsolete
is that redundant is superfluous; exceeding what is necessary while obsolete is no longer in use; gone into disuse; disused or neglected (often by preference for something newer, which replaces the subject).As a verb obsolete is
to cause to become obsolete.redundant
English
Adjective
(en adjective)- The two lines are mainly used for redundant and therefore fault-tolerant message transmission, but they can also transmit different messages.
Antonyms
* non-redundantExternal links
* * * ----obsolete
English
Adjective
(en adjective)The attack of the MOOCs, passage=Since the launch early last year of […] two Silicon Valley start-ups offering free education through MOOCs, massive open online courses, the ivory towers of academia have been shaken to their foundations. University brands built in some cases over centuries have been forced to contemplate the possibility that information technology will rapidly make their existing business model obsolete .}}
Usage notes
* Nouns to which "obsolete" is often applied: word, phrase, equipment, computer, technology, weapon, machine, law, statute, currency, building, idea, skill, concept, custom, theory, tradition, institution.Synonyms
* (no longer in use) ancient, antiquated, antique, archaic, disused, neglected, old, old-fashioned, out of date * abortive, obscure, rudimentalDerived terms
* obsoletenessVerb
(obsolet)Oxford DictionaryTo cause to become obsolete.
- This software component has been obsoleted .
- We are in the process of obsoleting this product.