Vulgus, the common people; vulgar, divulge.

Vulnus (vulnĕr-is), a wound; vulnerable.

[9.] GREEK ROOTS.

Ago, I lead; pedagogue, synagogue.

Agōn, a contest; agony, antagonist.

Allos, another; allopathy, allegory.

Anggelos, a messenger; angel, evangelist.

Anthrōpos, a man; misanthrope, philanthropy.

Archo, I begin or rule; monarch, archaic [= early]; archbishop, archdeacon.

Arctos, a bear; Arctic, Antarctic, Arcturus.