The Collaborative International Dictionary of English v.0.48:
abulia \abulia\ n. An abnormally intense inability to make decisions; severe irresolution. Syn: indecision, indecisiveness, irresolution [WordNet 1.5]WordNet (r) 3.0 (2006):
abulia n 1: a loss of will power [syn: abulia, aboulia]