IPA: /ˈmɪsˌfaɪl/
KK: /mɪsˈfaɪl/
To place a document or item in the wrong location or order when organizing files.
I accidentally misfiled the report, so now I can't find it.
Past: misfiled
Past Participle: misfiled
Misfile → It is formed from "mis-" (meaning wrongly or badly) and "file" (from Old French *filer*, meaning to arrange or put in order). The word "misfile" means to arrange or put in order wrongly.
Think of doing something 'wrongly' ('mis-') when you 'arrange' ('file') documents — that's why misfile means to incorrectly organize files.