Subwords are needed terms branched off or evolved from real words or phrases through mutation or hybridisation, in the spirit of Ross Eckler's "We Need a Word for This!" in the May 2006 issue (p. 75). I tried for two of each letter but fell two short (of space).
"Subwords: A Subdivision of Neologistics,"
Word Ways: Vol. 40
, Article 23.
Available at: https://digitalcommons.butler.edu/wordways/vol40/iss2/23