d 2 e 1 d 2 i 1 f 4 f 4 e 1 r 1 e 1 n 1 t 1 i 1 a 1 t 1 e 1 d 2
16 letters · 25 points in Scrabble
Meaning
verb lose specialization in form or function
adjective having experienced or undergone dedifferentiation or the loss of specialization in form or function