So before this word is taken, a little origin story. Today (January 9, 2019) at work (2:26PM) to be precise, my friend Lisa misspoke. A perfectly inadvertent blend of the words “commiserate” and “measure.” Hence the birth of “commeasurate.”. So if you ever hear a differing etymology of “commeasurate,” you know this is the true source. Published first here on the internet for all time. Now, without further adieu, the birth of a word. Enjoy!

commeasurate (verb) – complain with someone about a measurement.

You are welcome.