Verb
pegylate (third-person singular simple present pegylates, present participle pegylating, simple past and past participle pegylated)
(biochemistry) Alternative form of PEGylate
PEGylate (third-person singular simple present PEGylates, present participle PEGylating, simple past and past participle PEGylated)
(transitive, chemistry) To subject to PEGylation (To react polyethylene glycol (PEG) with a protein such as interferon in order to disguise its presence to the immune system)