adj
outdated
owt-DAY-tihd
adj
1
No longer current, useful, or fashionable; old-fashioned.
"The company still runs on outdated software."
"His views on the topic feel outdated today."
How to Use Outdated
Learner’s notesIn plain EnglishOld, no longer up to date, or replaced by something newer.
Easily confused with
out of date
Common pairings
outdated technology
outdated information
outdated laws
Word Forms
more outdated comparative, most outdated superlative
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The company still runs on _____ software.
Etymology
Formed from "outdate" plus "-ed."