시대에 뒤떨어져 더 이상 현대적이지 않거나 쓸모가 없게 된.
No longer useful, relevant, or fashionable because it belongs to an earlier period.
예문:
"The factory had to close because it relied on outdated machinery that was too expensive to maintain."
"Many people believe that the current school curriculum is outdated and fails to prepare students for the digital age."
"Wearing socks with sandals is often considered an outdated fashion choice."
공식적인 유효 기한이나 정해진 날짜가 지나서 효력이 없는.
Having passed the set date for validity; no longer acceptable for official use.
예문:
"She was unable to board the flight because she was carrying an outdated passport."
"The store refused to accept the coupon because the offer was based on an outdated promotion."