undulation in Dogri डोगरी
undulation in Hindi हिन्दी
undulation in Kannada ಕನ್ನಡ
undulation in Marathi मराठी
undulation in Sindhi سنڌي
undulation in Telugu తెలుగు
undulation in Urdu اُردُو
undulation in English
- undulation⇄undulation, noun.
1. a wavelike motion; undulating.
2. a wavy form.
3. one of a series of wavelike bends, curves, swellings, or other patterns.
4. (Physics.) a wavelike motion in air or other medium, as in the propagation of sou