Epenthesis
Epenthesis , noun
[Latin, from Greek {not transcribed}; 'epi` + {not transcribed} to put or set in.]
(Grammar) The insertion of a letter or a sound in the body of a word; as, the b in “nimble” from Anglo-Saxon nēmol.
Epenthesis , noun
[Latin, from Greek {not transcribed}; 'epi` + {not transcribed} to put or set in.]