This is a word that is used commonly in my workplace, instead of "substantive". Drives me bonkers.
Other pearlers include;
"Rest bite" instead of respite
"Chester drawers"
"Mild asparagus" (was meant to be mild Aspergers)
"Arterior motive" rather than ulterior motive
"Dead bury" rather than debris
I sure there are many, many more I've forgotten 😂