offended » offened
[Edited by Ben Zimmer, 5 June 06: Marked questionable, since it’s unclear whether this is categorizable as an eggcorn. It would appear to be more of a back-formation, reanalyzing offend as offen + -ed. (Compare, for instance, the word mix, a historical back-formation from mixt.)]
1
Commentary by Isabel , 2006/07/05 at 5:04 pm
Is there really any reason to believe that this isn’t just a typo?
2
Commentary by Aaron Clements , 2006/08/15 at 7:16 pm
Agreed. Seems more likely that the ‘d’ was simply omitted.
3
Commentary by Alan , 2006/10/09 at 8:39 am
I bet this eggcorn (offended/offened) is occasioned by the American habit of omitting consonants in speech: for example, “prinn-ed” for printed, “enn-er” for enter, etc.
4
Commentary by Emily-Elizabeth , 2006/12/06 at 6:08 am
This seems more like bad spelling than an actual Eggcorn.