Meaning & Definition
adjective
No longer in use or fashion; obsolete.
The technology in that old computer is completely outdated.
Not current or relevant; out of date.
His views on the issue are outdated and do not reflect modern thinking.
Being behind the times; no longer useful.
The outdated policies of the company hindered its growth in the competitive market.
Expired or no longer valid.
She realized her planner was outdated and needed to be replaced with a new one.
Etymology
The word comes from 'out' + 'date', literally meaning to be past the date of usefulness.
Common Phrases and Expressions
stuck in the past:
referring to someone who clings to outdated ideas or trends.
outdated technology:
refers to technology that is no longer in common use or is considered obsolete.
outdated information:
information that is no longer accurate or relevant.
Slang Meanings
behind the times
His fashion sense is so behind the times, it's completely outdated.
dusty
Her old computer is just sitting there, dusty and outdated.