Ant. Shelf (metaphorical), rejection, oblivion, disposal.
Carry. Convey, move, transport, lift, bring, bear, transmit, support, sustain, take; impel, urge, push forward; signify, infer, involve, implicate.
Ant. Drop, let go, throw down, fall under, shake off; retard, impede; leave, be separate from.
Case. Box; covering, sheathe; state, condition, plight, predicament; instance, example, occurrence; circumstance, event, contingency; suit, action, process, trial, cause; question, subject of discussion; form, inflection.
Ant. Hypothesis, supposition, fancy, theory, conjecture; generalization, principle, universality.
Cash. Coin, money, specie, currency, capital.
Ant. Paper money, greenbacks, bills.
Cast. Hurl, throw, pitch, fling, drive, thrust, sling, toss; shed, lay aside; calculate, compute, reckon; found, form; direct, turn; assign, appoint, allot; impart, shed, diffuse, communicate.
Ant. Raise, elevate, erect; accept, approve, retain, carry; miscalculate; break, dismember, dissipate.
Caste. Grade, rank, order, lineage, dignity, respect.