Miscarry

1. (v. i.) To carry, or go, wrong; to fail of reaching a destination, or fail of the intended effect; to be unsuccessful; to suffer defeat.

2. (v. i.) To bring forth young before the proper time.

Thesaurus Entries

abort, break down, come to grief, die, fail, fall through, flop, founder, go amiss, go astray, go awry, go wrong, misfire, miss, miss out, miss stays, miss the boat, miss the mark, perish