outmoded

adjective

out·​mod·​ed ˌau̇t-ˈmō-dəd 

1

: not being in style

2

: no longer acceptable, current, or usable

outmoded customs

Synonyms

• antiquated
• archaic
• dated
• démodé
• demoded
• fossilized
• kaput
• kaputt
• medieval
• mediaeval
• moribund
• mossy
• moth-eaten
• neolithic
• Noachian
• obsolete
• out-of-date
• outdated
• outworn
• passé
• prehistoric
• prehistorical
• rusty
• Stone Age
• superannuated

Examples of outmoded in a Sentence

outmoded computers that can be recycled

Recent Examples on the Web

Slow and costly interconnection processes and outmoded grid planning can prevent meaningful progress. —Forbes.com, 22 June 2025

What all of this costs the networks and cable news outlets is surely sizable; what’s produced is beholden to the many limitations or traditions of TV news: outmoded news segment formats, restrictive standards. —Kevin Dolak, HollywoodReporter, 16 June 2025

This year, old and already outmoded stereotypes have been turned on their heads. —James Horncastle, New York Times, 15 May 2025

Spencer Platt | Getty Images Accident draws urgency The April 28 incident and previous outages didn’t cause any accidents but the failures raised more worries about an outmoded system and chronic shortages of air traffic controllers, particularly in the busy airspace around New York City. —Leslie Josephs, CNBC, 7 May 2025

Word History

First Known Use

1903, in the meaning defined at sense 1

Rhymes for outmoded

• corroded
• decoded
• downloaded
• encoded
• eroded
• exploded
• preloaded
• reloaded
• unloaded
• uploaded
• boded
• coded

Kids Definition

outmoded

adjective

out·​mod·​ed (ˈ)au̇t-ˈmōd-əd 

: no longer acceptable, usable, or fashionable

outmoded beliefs