anodized
Upper-Intermediate (B2)
IPA: /ˈænəˌdaɪzd/
KK: /ˈænəˌdaɪzd/
adjective
Definition
Describing a metal object that has been treated to create a protective or decorative layer of oxide on its surface through an electrolytic process.
Example
The anodized aluminum parts are more resistant to corrosion and wear.
Conversation
Have you seen my new bike?
Yeah, I noticed it looks really cool!
Thanks! The frame is anodized for extra protection.
That makes sense; it definitely gives it a sleek look.
Synonyms & Antonyms
Synonyms
coated
finished
protected
Antonyms
bare
uncoated
raw
verb
Definition
To treat a metal surface with an electrolytic process to create a protective or decorative oxide layer.
Example
The aluminum parts were anodized to prevent corrosion and improve appearance.
Tense Forms
Past: anodized
Past Participle: anodized
Conversation
Did you see the new bike I anodized?
No, I haven't! How did it turn out?
It looks really cool and the finish is super smooth after I anodized it.
Root Explanation
Anodized → It is formed from "anode" (from Greek "anodos", meaning way up or ascent) and the suffix "-ize" (meaning to make or to become). The word "anodized" refers to the process of making a surface more resistant to corrosion and wear by creating an oxide layer on the surface, typically of metals like aluminum.
Memory Tip
Think of 'anode' as a way to 'ascend' or improve a surface, and '-ize' means to make it so. This helps you remember that anodized means to make a surface more durable.
Visually Confused Words
candied