to convert (an element) into an oxide; combine with oxygen.

to cover with a coating of oxide or rust.

to take away hydrogen, as by the action of oxygen; add oxygen or any nonmetal.

to remove electrons from (an atom or molecule), thereby increasing the valence. Compare reduce ( def. 12 ) .

to become oxidized.

(esp. of white wine) to lose freshness after prolonged exposure to air and often to darken in color.

verb

burn , corrode , heat , rust