Dictionary
Hel•las
Pronunciation: (hel'us), [key]—
n.
ancient Greek name of
Greece. Hel•las
Pronunciation: (hel'us), [key]—
n.
an area in the southern hemisphere of Mars, appearing as a light region when viewed telescopically from the earth.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.