0 to make something outdated (= no longer as good or useful because there are newer, more modern things): --
New technology is outdating current privacy laws.
The operation of nuclear power plants for civilian purposes is founded on engineering practices which are now outdated and anachronistic.
His contribution masked the fact that the existing practice of disconnection and the code of practice are outdated.
The current contract, largely unchanged for more than 50 years, is outdated.
In many cases outdated technologies under past regimes contributed enormous backlogs of environmental damage that will require attention.
Its productions were outdated and its ambience was non-existent.
Therefore, the franchise affair is outdated and is an anachronism which makes no sense.
What help will privatisation he in solving those and many other problems in an underinvested, outdated and congested transport system?
The current air traffic control systems are outdated and governed unduly by specific local conditions.