Adjectives

(a)outwardrelating to physical reality rather than with thoughts or the mind“a concern with outward beauty rather than with inward reflections”
(s)outbound, outward, outward-bound, departingthat is going out or leaving“the departing train”, “an outward journey”, “outward-bound ships”

Adverbs

(r)outward, outwardstoward the outside“move the needle further outward!”