Word Games Pro Dictionary
undulation
noun
An undulating curve
Quick reference
Word Facts
Listen
Audio Pronunciation
Meaning
Definitions
noun
An undulating curve
noun
Wavelike motion; a gentle rising and falling in the manner of waves
noun
(physics) a movement up and down or back and forth
Similar words
Synonyms
Check yourself
Practise This Word
Three quick questions on this word. Nothing is recorded — practise it as often as you like.