replace, displace, supplant, supersede mean to put out of a usual or proper place or into the place of another. replace implies a filling of a place once occupied by something lost, destroyed, or no longer usable or adequate.
replaced the broken window displace implies an ousting or dislodging.
war had displaced thousands supplant implies either a dispossessing or usurping of another's place, possessions, or privileges or an uprooting of something and its replacement with something else.
was abruptly supplanted in her affections by another supersede implies replacing a person or thing that has become superannuated, obsolete, or otherwise inferior.
the new edition supersedes all previous ones
Examples of supersede in a Sentence
Fortunately, the scientific enterprise has its own self-correcting mechanisms that eventually sort things out. Studies that are wrong will be superseded by better studies with different results. Studies that are right will be corroborated by other good studies.— Harriet Hall, Skeptic, 2007The ancient human carriers of information and understanding—elders, priests, bards, teachers, and community members—are superseded by a more durable and efficient medium, the printed word.— M. Rex Miller, The Millennium Matrix, 2004Upgrading America's too-old, too-slow telephone network, which took about a century to build, is a massive task. But if you believe predictions that the Internet will one day supersede the telephone as the world's primary means of communications, these companies will be road kill if they simply sit by the wayside.— Bethany McLean, Fortune, 6 Dec. 1999
This edition supersedes the previous one.
Former stars were being superseded by younger actors.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'supersede.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Middle English (Scots) superceden to defer, from Middle French superceder, from Latin supersedēre to sit on top, refrain from, from super- + sedēre to sit — more at sit