The Collaborative International Dictionary of English v.0.48:
Shelve \Shelve\, v. i. [imp. & p. p. Shelved; p. pr. & vb. n.
Shelving.] [Perhapss originally from the same source as
shallow, but influenced by shelf a ledge, a platform.]
To incline gradually; to be slopping; as, the bottom shelves
from the shore.
Moby Thesaurus II by Grady Ward, 1.0:
30 Moby Thesaurus words for "shelved":
abandoned, deserted, disregarded, half-done, ignored, laid aside,
left undone, missed, neglected, omitted, overlooked, passed by,
passed over, passed up, pigeonholed, put aside, shunted, sidelined,
sidetracked, slighted, unasked, unattended to, uncared-for,
unchaperoned, unconsidered, undone, unregarded, unsolicited,