[{"Bold_text": "verb (used with object)", "List Items": ["to cause to be puzzled or bewildered over what is not understood or certain; confuse mentally:Her strange response perplexed me.Synonyms: confound , mystify", "to make complicated or confused, as a matter or question.Synonyms: snarl , tangle", "to hamper with complications, confusion, or uncertainty.Synonyms: bother , annoy , vex"]}]