Umbriel
[ uhm-bree-el ]
/ ˈʌm briˌɛl /
noun Astronomy.
a moon of the planet Uranus.
Example sentences from the Web for umbriel
From their relative aspects in these respective positions I judge Umbriel to be about half as bright as Titania.
British Dictionary definitions for umbriel
Umbriel
/ (ˈʌmbrɪəl) /
noun
one of the main satellites of Uranus