ultraheavy (comparative more ultraheavy, superlative most ultraheavy)
(physics, chemistry) Describing any atom that has a very large atomic weight; especially those that lie beyond fermium in the periodic table
Extremely or exceedingly heavy.
Source: Wiktionary
21 April 2025
(noun) a reference work (often in several volumes) containing articles on various topics (often arranged in alphabetical order) dealing with the entire range of human knowledge or with some particular specialty
International Coffee Day (September 29) is an occasion to promote and celebrate coffee as a beverage, with events occurring in places across the world. A day to promote fair trade coffee and raise awareness for the coffee growers’ plight. Other countries celebrate this event on October 1.
