Rising
Rising adjective - Sloping upward.
Undulating and rising are semantically related. In some cases you can use "Undulating" instead an adjective "Rising".
Undulating
Rising and undulating are semantically related. Sometimes you can use "Rising" instead an adjective "Undulating".
Cite this Source
Undulating and Rising. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/rising/undulating
Rising & Undulating. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/rising/undulating>.
Undulating or Rising. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/rising/undulating.
Google Ngram Viewer shows how "rising" and "undulating" have occurred on timeline