external
noun
outward features
“he enjoyed the solemn externals of religion”
adjective
happening or arising or located outside or beyond some limits or especially surface
“the external auditory canal”
“external pressures”
Oppositesinternalcoming from the outside
“extraneous light in the camera spoiled the photograph”
“relying upon an extraneous income”
from or between other countries
“external commerce”
“international trade”
purely outward or superficial
“external composure”
“an external concern for reputation”
Source: WordNet 3.1, Princeton University
