The Collaborative International Dictionary of English v.0.48:
Skyward \Sky"ward\, a. & adv. Toward the sky. [1913 Webster]WordNet (r) 3.0 (2006):
skyward adv 1: toward the sky; "look skywards!" [syn: skyward, skywards] adj 1: directed toward heaven or the sky; "the soul in its heavenward flight" [syn: heavenward, skyward]