Read the following entries from the Online Etymology Dictionary.
macrocosm (n.)
c.1600, "the great world" (the universe, as distinct from
the "little world" of man), from Old French macrocosme
(c.1300) and directly from Medieval Latin macrocosmus,
from Greek makros "large, long" (see macro-) + kosmos
(see cosmos).
cephalo-
before vowels, cephal-, word-forming element meaning
"head, skull, brain," Modern Latin combining form of
Greek kephale "head," perhaps from PIE *ghebh-el-.
Online Etymology Dictionary, s.v. "macrocosm," accessed September 14, 2014.
http://www.etymonline.com/index.php?term-macrocosm&allowed_in_frame=0.
Online Etymology Dictionary, s.v. "cephalo," accessed September 14, 2014,
http://www.etymonline.com/index.php?term=cephalo&allowed_in_frame=0.
Based on the information above, what does the word macrocephalic most
likely mean?
O A. Dull or unintelligent
OB. Having a large head
OC. Bigger than usual
D. Worldly thinking