redundantize 

To speak redundantly when talking.

My boss asked me to file these files in the filing cabinet.

I told him that there was no need to specify "in the filing cabinet" because it was unnecessary.

Often, the 2 of us, both, redundantize frequently.

redundantize by CynicPlacebo August 5, 2011

redundacize 

Verb. To make a device, system or application redundant.

Redundacize your deployment of web servers to create fail over capacity and additional uptime..

redundacize by SomeDaveSomeplace September 13, 2019

redundantment

When someone does something to you repeatedly, establishing a pattern of redundancy.

When your boss makes you take a training three times, she is practicing redundantment.

redundantment by jksprout April 10, 2009