inwards
AdverbWordNet 3.0
Webster's Dictionary (GCIDE)
Inward \In"ward\, Inwards \In"wards\, adv. [AS. inweard. The ending -s is prop. a genitive ending. See Inward, a., -wards.] [1913 Webster]
1.Toward the inside; toward the center or interior; as, to bend a thing inward. [1913 Webster]
2.Into, or toward, the mind or thoughts; inwardly; as, to turn the attention inward. [1913 Webster]
So much the rather, thou Celestial Light, Shine inward.— Milton.[1913 Webster]