complication
I
noun
aggravation, bafflement, barrier, complexity, complexness, complexus, complicated state, confusion, development, difficulty, dilemma, entanglement, hindrance, imbroglio, impediment, implicatio, incomprehensibility, inextricability, inscrutability, intricacy, intrigue, involution, involved state, involvement, labyrinth, obscurity, obstacle, obstruction, perplexity, predicament, puzzle, quandary, sinuosity, stumbling block, unforeseen circumstance
II
index
aggravation (annoyance), complex (entanglement), confusion (ambiguity), embroilment, entanglement (confusion), hindrance, imbroglio, involution, predicament, problem, quagmire, snarl
Burton's Legal Thesaurus.
William C. Burton.
2006