I have, twice that I can remember.
- Nukamajig - microwave. I still use it from time to time because it’s too stupid not to.
- Miscombobulate - mixup and confuse. Just now, between the time it was and when the appartment building’s laundry room was closed for the night.
I’ve had the same experience, except I wrote it as “ove” and it took me far longer than I’d like to admit to realize what I had done. There are a couple other words that I’ve typed a phonetic spelling without realizing it, but I can’t seem to remember the specific words at the moment.