roachification UK /ˌɹəʊ.tʃɪ.fɪˈkeɪ.ʃən/US /ˌɹoʊ.tʃɪ.fɪˈkeɪ.ʃən/ noun2 •The act or process of becoming a roach. •(offensive, figurative) The act or process of a trans man transitioning, typically from a physically attractive feminine appearance to a conventionally unattractive masculine one.