Deimos
[ dahy-mos ]
/ ˈdaɪ mɒs /
noun
an ancient Greek personification of terror, a son of Ares and Aphrodite.
Astronomy.
one of the two moons of Mars.
Example sentences from the Web for deimos
British Dictionary definitions for deimos
Deimos
/ (ˈdeɪmɒs) /
noun
the smaller of the two satellites of Mars and the more distant from the planet. Approximate diameter: 13 km
Compare Phobos
Scientific definitions for deimos
Deimos
[ dē′mōs, dā′- ]
The satellite of Mars that is second in distance from the planet.