What word means partial or total loss of memory?

Which word is closest to the meaning of the underlined word as it is used in the paragraph? use the thesaurus to find the correct meaning. as the police detective questioned the elegantly dressed woman, she became indignant. she wanted to know why she had been called in for questioning. when she learned she was free to leave, she stormed out of the room. indignant adj. angry adj. annoyed adj. irritated adj. resentful angry resentful irritated annoyed