As a adjective antiquated
is old-fashioned, out of date.
As a verb superannuate is
to retire or put out of use due to age.
Other Comparisons: What's the difference?
Said of abstract concepts (such as doctrines, notions, ideas, principles, opinions, philosophies, methods, and words), but also of physical objects such as doors and maps.
to retire or put out of use due to age
to show to be obsolete due to age
to retire due to age
to become obsolete or antiquated
To give a pension to, on account of old age or other infirmity; to cause to retire from service on a pension.
- (Sir Thomas Browne)