Buoyant
Buoyant adjective - Having or showing a good mood or disposition.
Volatile and buoyant are semantically related in effervescent topic. In some cases you can use "Volatile" instead an adjective "Buoyant", when it comes to topics like elastic.
Cite this Source
Volatile and Buoyant. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/buoyant/volatile
Buoyant & Volatile. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/buoyant/volatile>.
Volatile or Buoyant. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/buoyant/volatile.
Google Ngram Viewer shows how "buoyant" and "volatile" have occurred on timeline