Selenian is an adjective that refers to anything related to the moon, specifically the Earth's moon known as the Moon or Luna. The term is derived from the Latin word "selēne," which means moon. It is primarily used in the context of scientific, astronomical, or futuristic discussions.
The term selenian can describe various characteristics or aspects associated with the moon. It can refer to geographical features, geological formations, or processes occurring on the lunar surface. For example, selenian craters would pertain to impact craters found on the Moon's terrain.
Selenian can also describe celestial events or phenomena directly related to the Moon. It may be used to explain lunar eclipses, lunar phases, or other lunar-related occurrences characterized by the Moon's position relative to the Earth and Sun.
In a broader sense, selenian can also apply to lunar exploration, research, or studies. It encompasses everything concerning scientific investigation of the Moon, such as manned or unmanned missions, lunar samples, or the study of lunar rocks and soil.
Overall, selenian serves as an encompassing term that characterizes anything distinctly related to Earth's moon, including its physical features, natural processes, celestial events, and scientific exploration.
