Meaning of the word corrugation in English

What does corrugation mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

corrugation

US /ˌkɔːr.əˈɡeɪ.ʃən/
UK /ˌkɒr.əˈɡeɪ.ʃən/

Noun

a ridge or groove, especially one of a series of parallel ridges or grooves in a surface

Example:
The metal sheet had distinct corrugations for added strength.
The road surface showed signs of severe corrugation.
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