Synonyms for Discombobulate (same or very similar meaning)
WordNet sense 1 (cause to be confused emotionally):
bemuse, bewilder, throwWordNet sense 2 (be confusing or perplexing to; cause to be unable to think clearly):
bedevil, befuddle, confound, confuse, fox, fuddle, confoundFrom the ODE community, based on WordNetadd/edit