Oxygenate

Ox″y‐gen‐ate (?), v. t. [imp. & p. p.Oxygenated (?); p. pr. & vb. n.Oxygenating (?).] [Cf. F. oxygéner.] (Chem.) To unite, or cause to combine, with oxygen; to treat with oxygen; to oxidize; as, oxygenated water (hydrogen dioxide).