oxidize
verb (used with object)
to convert (an element) into an oxide; combine with oxygen.
Used to describe an action that began in the past, has continued continuously, and is still in progress.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Ground flaxseed is more likely to have this smell because the seeds have been broken open and the acid has been oxidizing for longer.
From Salon ● Oct. 17, 2021