Pluto, n.
a large asteroid that was once thought to be the farthest known planet from the sun; it has an elliptical orbit
<noun.object>
Pluto
<noun.object>
Pluto
sample sentences
"Pluto was discovered by Clyde Tombaugh in 1930"
semantic pointers
instance hypernym
(Roman mythology) god of the underworld; counterpart of Greek Hades
<noun.person>
Dis Dis Pater Orcus Pluto
<noun.person>
Dis Dis Pater Orcus Pluto