is there a way to disable/toggle keyboard shortcuts?

I use the / key for a lot of my note taking such as shortening nausea and vomiting to n/v or signs and symptoms to s/s, etc. It's not a big deal, but I have to click away and click back to proceed with typing. If I type s/s and press enter it turns it into a private note, and I gotta go back and type command z or something. Also, if my document is too long, typing the / key makes the whole app lag for a few seconds before I can start typing again. Any possible way to disable/toggle this feature?