Source : WordNet®

oxygenise
     v 1: change (a compound) by increasing the proportion of the
          electronegative part; or change (an element or ion) from
          a lower to a higher positive valence: remove one or more
          electrons from (an atom, ion, or molecule) [syn: {oxygenize}]
     2: dehydrogenate with oxygen [syn: {oxygenize}]
     3: impregnate, combine, or supply with oxygen; "oxygenate
        blood" [syn: {oxygenate}, {oxygenize}, {aerate}]