Open English Wordnet
Adjectives
(a)inwardrelating to or existing in the mind or thoughts“a concern with inward reflections” (s)inbound, inwarddirected or moving inward or toward a center“the inbound train”,
“inward flood of capital” Adverbs
(r)inward, inwardstoward the center or interior“move the needle further inwards!” (r)in, inwards, inwardto or toward the inside of“come in”,
“smash in the door”