Definition of "devolve"
devolve
/dɪˈvɒɫv/
verb
third-person singular simple present devolves, present participle devolving, simple past and past participle devolved
(intransitive) To degenerate; to break down.
third-person singular simple present devolves, present participle devolving, simple past and past participle devolved
(intransitive) To degenerate; to break down.