While the first two are in the MW Unabridged they for some reason are not at m w, the third word is in M W
decrepitations is my final answer.
gonad
(more options than my first thought)
but i wasn't fast enough sooooo
proceeding from
doing
doing --> dowing
edit: oops i posted before you edited
edit2: okay so doing --> dowing
oops - i'll go back and change the word back to my first choice
There is at least one word that can follow RACKETY.
Mark's correct. Add an R to RACKETY to get the next word.
And markr, you're eligible (since more than 12 hours have passed) to post the next word...