A celestial body in the solar system, recognized as the fourth planet from the Sun, which is characterized by its reddish appearance and possesses two moons.
Known for its distinct features, including visible polar ice caps that expand during winter, canyons shaped by ancient water erosion, and a day length similar to that of Earth, this planet has an orbital period of approximately 1.88 Earth years.
Referred to as the “disaster star” and the “fire star” in Japanese culture, this planet has been associated with war and conflict in Western traditions due to its color and name, drawing connections to the Roman god of war, Mars.
Example:
火星には生物の形跡はない。
A being believed to originate from the planet Mars, often depicted in science fiction as having distinct, alien characteristics.
A whimsical reference to a person or thing considered strange or different, drawing on the otherworldly connotations associated with extraterrestrial life from Mars.
A hypothetical or fictional inhabitant of Mars, imagined in various narratives as possessing advanced technology or knowledge compared to humans.